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Mountain

With the best mountain bikes from Rocky Mountain, KHS, Felt and Surly, Missoula Bike Source is Monta's mountain bike headquarters. 

Surly Lowside
$1,200.00
Lowside is the bike that gets you across town for a quick rip on singletrack, then over to the bar for a night out. Lowside is like the grownup version of the bike you rode when you were a kid and still had hopes and dreams and some semblance of ambition. It’s just as happy riding singletrack as it is parked outside your favorite drinking establishment. Lowside is a singlespeed. Singlespeeding has been a part of Surly’s DNA since day one when we launched the 1x1 Rat Ride. After a lot of Homie Fall Fests and more feats of strength than we can recall, we decided to discontinue it a couple years back. Lowside picks up right where the 1x1 left off. Some have dubbed the Lowside the ultimate pub cruiser. - Modern trail standards: dropper post compatibility, 44mm headtube, Gnot-Boost rear spacing, thru-axles - Compatibility with most mountain bike standards makes it the perfect parts bin bike (no rim brakes allowed though) - Clearance for 26 x 3 or 27.5 x 2.8 tires
All-City Electric Queen Frameset
$999.00
The All-City Electric Queen was expressly made for maximum fun. Sitting squarely in the “trail” category it goes up almost as well as it comes back down. Short wheelbase, modern trail geometry, and plus size tire clearance makes this a non-stop dirt party no matter what terrain you’re tackling that day. Its whippy 612 chromoly frame with internal dropper post routing, boost spacing, and those short chainstays make berm-carving and wheelies second nature.
Norco Sight VLT 3
$5,399.00
Looks like a Sight, rides like a Sight but ... yeah, Norco put a motor in it. This is the Sight VLT. There’s nothing better than having fun out on the trails and with the Sight VLT riders will get exactly that — just more of it. Norco took all of the aggressive all-mountain qualities you love about the pedal Sight and wrapped them into a seamless, extremely capable electric-assist package. The best-in-class Shimano E8000 drive unit and 630 Watt integrated battery give riders the necessary boost to power up the steepest climbs, while modern geometry and optimized suspension kinematics allow them to charge down the rowdiest descents — again and again. Discover a new way to ride with the Sight VLT.
All-City Electric Queen
$1,999.00
The All-City Electric Queen was expressly made for maximum fun. Sitting squarely in the “trail” category it goes up almost as well as it comes back down. Short wheelbase, modern trail geometry, and plus size tire clearance makes this a non-stop dirt party no matter what terrain you’re tackling that day. Its whippy 612 chromoly frame with internal dropper post routing, boost spacing, and those short chainstays make berm-carving and wheelies second nature. A RockShox Reba fork delivers 120mm of travel so you can get after it and carry more speed through the fun stuff, while WTB Scraper wheels and 3-inch Ranger tires keep you on your line when you’re pushing the limits. Its SRAM NX 1x12 drivetrain delivers a significant gear range to tackle all brands of elevation change, and SRAM Level hydraulic brakes keep your Queen from abusing all that power. You’ll pilot this rad machine from the comfort of a cockpit outfitted by Salsa, All-City, and Promax, ensuring your ride is both Electric and worthy of frequent repetition.
Surly ECR 27.5+
$1,900.00
The ECR is Surly's answer to those times when you just need to escape to the woods for a while to get away from the humdrum of life. Those familiar with this steel mule know it’s designed around plus tires, previously of the 29” variety. A fully loaded 29+ bike is an excellent way to explore and get away for a while… if you’re of a certain stature that is. For smaller riders, it poses several challenges though. And no one wants new problems when they’re in the woods trying to escape old ones. To solve this, Surly redesigned the smaller sizes of the ECR to work with 27.5+ while the larger sizes are still equipped with 29+. All you medium specimens out there get your pick of the litter as Surly's offering that size in both options. Other updates to the ECR include and are limited to: Gnot-Boost rear spacing and a killer new beige paint job. It retains the abundant accessory mounts that we all know and love like Surly Trip Guide for brakes and derailleurs, fender, rack, and Bill/Ted eyelets, and a Rohloff torque arm slot. The 27.5+ sizes also feature two sets of Three-Pack bosses. You’ve got lots of options to bring all your “necessities” with you and still have room for excess baggage if you’ve got it.
Surly Pugsley
$1,900.00
The Surly Pugsley may be the original fat bike, but this one is far from the original. Previously a great all-around fat bike, the Pugsley has been redesigned to be an ideal off-road touring and exploration rig. Surly lengthened the chainstays 12mm for stability when loaded and so your heels float effortlessly past panniers. The tweaked rear rack mounts on the dropouts let you center your rack over the wheel, despite the offset rear triangle. Those dropouts will take a 142x12mm thru axle if that's your schtick, but this rig comes with a 135mm QR hub, snug as a bug with a pair of adapter washers. Pugsley brings back the 135mm-spaced offset fork, so you can run a front wheel with a spare cog or freewheel as a bail-out option to swap with the rear if your internally-geared hub freezes up in neutral or you smash your derailleur having too much fun. A plethora of three-pack mounts give you gear-hauling options aplenty, and a Surly Moloko Bar gives your hands damn near as many options as well, so they stay clappably happy even on your longest, story-generating adventures.
Surly Ogre Disc Only Frameset
$675.00
If you’re like us, your bike needs will likely change by the day, week, month or year. Ogre will get you to your job during the week, then way out of town on the weekend. It even has the chops to handle a cross-country trek or nine. It’s not sluggish on pavement or gravel and can also hold its own on singletrack. Ogre is designed to be the ultimate steel utility vehicle. It relishes in those “take-the-long-way-home-and-find-some-beverages-along-the-way” sort of commutes. You can also haul enough crap on it that you don’t even have to go home if you don’t want to. For this year, we simplified Ogre a bit. We removed the canti studs, so it is now a disc brake-only beast. Now, before you start yelling at us about how the canti studs were the only reason you were even considering buying an Ogre and now we’ve left you contemplating your very existence in this ultimately-doomed universe, hear us out. Rim brake 29er rims — like the ones that you would need to have to make use of those canti studs in the first place — are becoming increasingly harder to find. We could have given you a feature that you’d end up not really being able to use in the future but what kind of monsters do you think we are? To quench your unquenchable thirst for rim brakes, check out the Troll. As far as other updates to the frame go, that about sums it up. Ogre still has everything else you’ve come to know and love: two water bottle mounts, four sets of three-pack bosses, mid- and low-blade fork eyelets, threaded holes for racks, fenders, and trailer mounting nuts, and a Rohloff OEM2 axle plate slot. It still features horizontal-slotted dropouts with Gnot-Boost spacing, a tweaked non-suspension corrected geometry, and a beefy tire clearance. It’s still fully compatible with both 29 x 2.5” and 27.5+ tires. In the complete bike version, we’ve opted to go with a 1x drivetrain and a flat handlebar. We typically try to avoid BS cliché terms like “Do-It-All” or “Swiss Army Knife of Bikes”, so we’ll just say that Ogre can probably handle most of the ideas that are bouncing around in your head.
Scott Spark 970
$1,899.99
The SCOTT Spark 970 offers the entry-level rider or seasoned veteran on a budget a very fast XC machine that retains all the great geometry and ride of its carbon cousins with a durable and lightweight alloy frame. It offers finely tuned suspension damping with a 120mm travel RockShox Judy Silver RL fork and X-Fusion RL shock that also soaks up 120mm of chop. It gets up and goes via Shimano Deore drivetrain with a wide gear range that gives you an edge on climbs without sacrificing top-end speed during descents where you’ll make good use of powerful Shimano hydraulic brakes. Syncros components outfit the balance of the Spark 970, with X-25 wheels and lightweight alloy controls that offer good trail feel with stiffness and precision to win races or simply make the most of a day on the trail.
Norco Bigfoot VLT 2
$3,599.00
The Bigfoot VLT 2 will elevate your expectations of an electric fat bike. With handling built to satisfy the demands of the most discerning rider — it shreds like Norco's world class MTBs — and its seamless integration of the latest in e-bike technology, the Bigfoot VLT 2 is built to perform on any year-round riding adventure imaginable. Norco developed the Bigfoot VLT 2 with thoughtful features and carefully selected components to complement its decidedly modern geometry and handling. The simplicity and lightweight of the suspension-corrected aluminum fork allows the 4.8” Schwalbe tires to soak up the bumps, but if you want to add suspension later, it won't upset the handling. The best-in-class Shimano STEPS E7000 drive unit will extend the ride and give you the push they need to get through the tough stuff. The protected seat tube charging port allows easy access and quick charging of the 500Wh battery, which we've cold-weather tested to ensure you can ride year-round with confidence. Thanks to the features and attention to detail built-in, and your desire to ride the unrideable, the Bigfoot VLT 2 is the electric fat bike that you'll forget is an electric fat bike until you realize just how far it's taken you
Norco Bigfoot VLT 1
$4,799.00
The Bigfoot VLT 1 will elevate your expectations of an electric fat bike. With handling built to satisfy the demands of the most discerning rider — it shreds like Norco's world class MTBs — and its seamless integration of the latest in e-bike technology, the Bigfoot VLT 1 is built to perform on any year-round riding adventure imaginable. Norco developed the Bigfoot VLT 1 with thoughtful features and carefully selected components to complement its decidedly modern geometry and handling. The Manitou Mastodon Pro suspension fork offers 100mm of cold-weather-compatible travel, while matching the frame's generous clearance for the 4.8” tubeless compatible tires and rims. The best-in-class Shimano STEPS E8000 drive unit will extend the ride and give you the push you need to get through the tough stuff. The protected seat tube charging port allows easy access and quick charging of the 630Wh battery, which has been cold-weather tested to ensure you can ride year-round with confidence. Thanks to the features and attention to detail built-in, and your desire to ride the unridable, the Bigfoot VLT 1 is the electric fat bike that you'll forget is an electric fat bike until you realize just how far it's taken you.
Surly ECR 29+
$1,900.00
The ECR is Surly's answer to those times when you just need to escape to the woods for a while to get away from the humdrum of life. Those familiar with this steel mule know it’s designed around plus tires, previously of the 29” variety. A fully loaded 29+ bike is an excellent way to explore and get away for a while… if you’re of a certain stature that is. For smaller riders, it poses several challenges though. And no one wants new problems when they’re in the woods trying to escape old ones. To solve this, Surly redesigned the smaller sizes of the ECR to work with 27.5+ while the larger sizes are still equipped with 29+. All you medium specimens out there get your pick of the litter as Surly is offering that size in both options. Other updates to the ECR include and are limited to: Gnot-Boost rear spacing and a killer new beige paint job. It retains the abundant accessory mounts that we all know and love like Surly Trip Guide for brakes and derailleurs, fender, rack, and Bill/Ted eyelets, and a Rohloff torque arm slot. The 29+ sizes have two water bottle mounts and one set of Three-Pack bosses. You’ve got lots of options to bring all your “necessities” with you and still have room for excess baggage if you’ve got it.
Surly Big Fat Dummy
$3,025.00
The Big Fat Dummy is a long tail cargo bike that took a few too many doses of growth hormones. At first glance, you might say that Surly just put bigger tires on a Big Dummy. But if you said that, you'd actually be very wrong so just… don't. Think of Big Fat Dummy as more of a second or third cousin to Big Dummy rather than a brother. They share some of the same DNA and look sort of similar, but they're two very different bikes and really only interact when they both reach for the potato salad spoon at that family reunion that no one really wants to be at anyway. Now that that's out of the way, let's get down to the nitty gritty of what makes this hulking beast of a bike tick. Surly's goal with designing a cargo bike around fat tires was to create the most stable, stiff, and traction-laden ride possible while hauling a ton of stuff. Big Fat Dummy has a longer toptube and slacker headtube than its more svelt cousin giving it a nice, predictable, and stable ride. They also used thinner, lighter tubing to construct its cargo area so while it's an overall burlier bike, there's not much difference in weight. Big Fat Dummy accepts either 10mm or 12mm axles in the rear with a spacing of 190/197mm. That big ol' spacing equates to one thing: tire clearance for days. Big Fat Dummy maxes out at a massive 26 x 5.25" tire.* While that large of a tire provides the most traction and stability a bike can possibly offer, it's also a lot of rubber to push and might not be for everybody. Luckily, Big Fat Dummy is also a blast to ride with 3" tires too. It uses the same 100mm suspension-corrected fork as the Wednesday, meaning if you want to add a little squishy squishy to your ride, you can throw a Bluto on and let ‘er rip. If you intend to carry a passenger on your Big Fat Dummy, Surly requires use of their Dummy Rail Collars. These provide a secondary retention system for the rack, as well as stiffen the rack system. In addition, a stoker handlebar set up, found on tandem bicycles, is recommended as well. Make sure to check with seat post manufacturer for stoker handlebar compatibility. All Big Fat Dummy framesets and bikes ship with a Dummy deck, rails, bags, and the aforementioned Dummy Rail Collars so you can immediately start hauling cargo — human or otherwise. Big Fat Dummy is ready and willing to carry all sorts of crap — literally. It's already in use on an organic farm in Ecuador so it's likely that it's hauled some form of manure by now. *Using a 26 x 5.25" tire will cause some drivetrain limitations.
Felt Bicycles Dispatch 7/70
$799.00
If you’re looking for a bike that will offer a long life of service while giving you the thrill of a lifetime, look no further than the Dispatch 7/70. Its frame is built from Felt’s F-Lite aluminum material, which makes for a rugged frame that helps mitigates rough chatter from the trail. Big hits are handled by the Dispatch’s SR/Suntour fork and its 100mm of travel. It rolls on tubeless-ready, 27.5-inch wheels for quick steering and stable handling and Schwalbe Rapid Rob tires offer tons of traction. The build features a highly-capable 18-speed Shimano drivetrain, Tektro hydraulic disc brakes for powerful all-weather stopping power, and ergonomic grips and saddle by Devox that provide a comfortable ride to keep you pedaling from sunrise to sunset.
Norco Fluid 4.3 HT+
$599.00
With features like gears and disc brakes, your kid will be riding circles around you on the Fluid 4.3 HT+. This little hardtail is designed around 24-inch wheels and includes modern touches to create a fast and efficient ride through its stiff and short rear end and lightweight aluminum frame. The meaty 2.6-inch wide tires offer plenty of grip for confident riding, and the easy-shifting 8-speed drivetrain will keep them rolling on all types of trails.
Norco Charger 2
$1,099.00
The Charger invites you to explore new trails and discover new destinations. Available in 650B or 29" options, the Charger is designed for serious fun on the trails: pedal to the top of the hill with ease, rip along and ride down the other side with confidence. The Charger is a fun-loving, trail-ready bike that you can build your skills and your fitness with. Less weight combined with increased strength and stiffness means you can descend faster, climb better, and have more fun!
Norco Storm 3 Women's
$599.00
Designed with the recreational rider in mind, the Storm is a hardtail mountain bike for the masses. Available in 27.5" or 29" wheels, the Storm is the perfect ride for exploring new trails with family and friends. Take a spin on one and feel the difference: reliable braking, smooth and crisp shifting, and responsive handling - all in a lightweight design that will help you get the most from your ride, every time. The Storm makes it easy to find your next adventure.
Scott Aspect 750
$599.99
The SCOTT Aspect 750 is a mountain hardtail that is designed to be light, efficient, and reasonably priced. Featuring a lockout mechanism for the fork, disc brakes and Syncros components, this is the perfect bike for the novice or budget conscious mountain biker. With its lightweight and durable aluminum frame, the Aspect 750 is designed to be a fun bike for cruising your local trails. The 100mm SR Suntour front suspension fork soaks up bumps, while the wide 2.35-inch tires smooth out the trail and offer good grip on multiple types of terrain. A reliable Shimano drivetrain features a triple crankset, offering a large gear-range ensuring you'll find the perfect gear for wherever you're riding. Wide handlebars and powerful hydraulic disc brakes aid in control and stability ensuring you always enjoy the ride.
Scott Contessa Scale 40
$799.99
The Scott Contessa Scale 40 features a super light alloy frame with Contessa Solution Geometry for all-day comfort and intuitive control, giving you the ideal wheel size whatever your height may be. It comes equipped with a Suntour fork with remote lockout to iron out the wrinkles in your ride and puts 24 Shimano gears at your fingertips to make molehills out of mountains. And, whether you're riding down a mountain or cruising around the bike path, hydraulic disc brakes ensure confident braking, even when it’s wet outside.
Scott Contessa Scale 30
$899.99
The Scott Contessa Scale 30 features a super light alloy frame with Contessa Solution Geometry for all-day comfort and intuitive control, giving you the ideal wheel size whatever your height may be. It comes equipped with a Suntour fork with remote lockout to iron out the wrinkles in your ride and puts 18 Shimano gears at your fingertips to make molehills out of mountains. And, whether you're riding down a mountain or cruising around the bike path, Shimano hydraulic disc brakes ensure confident braking, even when it’s wet outside.
Rocky Mountain Fusion 10
$699.00
The Rocky Mountain Fusion smooths out uneven terrain and has great rolling speed to keep you covering miles of off-road paths and trails. With the same intuitive front-end handling found on their 29"-wheeled World Cup XC race bikes and the added stability of a lengthened back end, the Fusion provides a responsive, comfortable ride. Features: - Suspension fork with 100mm of travel - Wide-range Shimano-controlled 1x drivetrain - Powerful Shimano hydraulic disc brakes - Grippy, yet fast-rolling Maxxis tires
Norco Storm 1
$899.00
Designed with the recreational rider in mind, the Storm is a hardtail mountain bike for the masses. Available in 27.5" or 29" wheels, the Storm is the perfect ride for exploring new trails with family and friends. Take a spin on one and feel the difference: reliable braking, smooth and crisp shifting, and responsive handling - all in a lightweight design that will help you get the most from your ride, every time. The Storm makes it easy to find your next adventure.
Norco Storm 1 Women's
$899.00
Designed with the recreational rider in mind, the Storm is a hardtail mountain bike for the masses. Available in 27.5" or 29" wheels, the Storm is the perfect ride for exploring new trails with family and friends. Take a spin on one and feel the difference: reliable braking, smooth and crisp shifting, and responsive handling - all in a lightweight design that will help you get the most from your ride, every time. The Storm makes it easy to find your next adventure.
Norco Storm 4
$499.00
Designed with the recreational rider in mind, the Storm is a hardtail mountain bike for the masses. Available in 27.5" or 29" wheels, the Storm is the perfect ride for exploring new trails with family and friends. Take a spin on one and feel the difference: reliable braking, smooth and crisp shifting, and responsive handling - all in a lightweight design that will help you get the most from your ride, every time. The Storm makes it easy to find your next adventure.
Norco XFR 4
$549.00
The XFR is for those who seek out adventure in the everyday. Fast, comfortable, and stable, the XFR is perfect for commuters who live for shortcuts through the forest or recreational riders who like to venture beyond the pavement. With multi-tread tires that roll fast on a variety of surfaces and a suspension fork that is ready to soak up any bumps encountered along the way, the XFR is a versatile crossover bike that lets you define the path between two points.
Felt Bicycles Doctrine 1
$5,249.00
Crafted from Felt’s UHC Advanced carbon fiber, the Doctrine is the lightest and stiffest XC racing frame in Felt’s long history of carbon innovation. Incredibly efficient, fast as lightning up the climbs, and perfectly balanced on the descents, the Doctrine 1 is ready for your fastest race day. It features a RockShox SID RL Solo Air fork with 100mm of travel, SRAM X01 12-speed drivetrain, Level TLM hydraulic disc brakes, and lightweight DT Swiss wheels.
Felt Bicycles Doctrine 5 NX Eagle
$2,099.00
The foundation of the Doctrine 5 is an incredibly versatile and balanced frame crafted from Felt’s UHC Performance carbon fiber. It’s built up with a RockShox Recon SL fork with 100mm of travel, a SRAM NX Eagle drivetrain for smooth shifting and impeccable reliability, and 29-inch, tubeless-ready wheels for stellar rolling capabilities.
Felt Bicycles Doctrine 3
$3,149.00
With the perfect balance of confidence and speed, the Doctrine 3 delivers high performance for every level of racer. Its UHC Advanced carbon fiber frame makes for an efficient and balanced chassis, while its RockShox Reba RL fork with 100mm of travel can handle anything the racecourse throws at it. A SRAM 12-speed GX drivetrain and lightweight, tubeless-ready 29-inch Alex wheels with Maxxis Ikon tires complete a race-ready package.
Felt Bicycles Dispatch 9/60
$1,049.00
Explore miles of local singletrack with speed and razor-sharp handling aboard Felt's Dispatch 9/60. Featuring a rugged frame crafted from Felt’s SuperLite hydroformed aluminum, the Dispatch 9/60 is paired with a RockShox 30 Silver fork with 100mm of travel. It rolls on 29-inch, tubeless-ready wheels, and it’s built up with a mixed drivetrain that includes top-shelf components, including Shimano hydraulic disc brakes, and a SRAM NX Powerspline crankset. Ergonomic touchpoints from Devox keep comfort high during all day riding sessions.
Scott Aspect 960
$499.99
The SCOTT Aspect 960 is a mountain hardtail that is designed to be light, efficient, and reasonably priced. The aluminum frame is strong and durable, and the SR Suntour 100mm travel fork helps soak up bumps on the trail or rough roads. Shimano drivetrain components provide accurate shifting, and the wide range of the triple crankset is up for the challenge of the steepest climbs. Tektro hydraulic disc brakes offer excellent stopping power and control, even in wet conditions. Kenda Slant 6 tires provide great grip and smooth out the trail with their 2.35-inch width. Syncros cockpit components add reliability, making this the perfect bike for the novice or budget conscious mountain biker.
KHS Tempe
$1,229.00
KHS made the shreddy Tempe 29er for one reason — rowdy good fun on fast and flowy singletrack. The short rear end and slack head angle create a nimble machine despite what it's wheel size may suggest, and with a 100mm SR Raidon fork you'll feel confident sending it into rock gardens and boosting trailside hits till you're out of gas. The Tempe is built with a Shimano SLX 1x11 drivetrain, Shimano hydraulic disc brakes, and tubeless-ready WTB STP i23 rims wrapped in fast-rolling Maxxis Ikon tires, and it's all bolted to a sturdy and lightweight alloy frame that's sure to create big grins.
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