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Mountain

Kick up some dirt on a Mountain Bike from Fitchburg Cycles!

Giant, Liv and Surly offer their finest mountain bikes at Fitchburg Cycles so you can get on the trails and through the rock gardens in no time. No matter what kind of mountain biking you do, we've got the right mountain bike to get you outside, up the trails, down the mountain, and anywhere else your adventure takes you. Not sure which mountain bike is right for you? Let our knowledgeable staff know and we'll help you choose. And, buying a bike from Fitchburg comes with benefits... 

·         Lifetime Warranty on the Frame and Fork

·         1 Year Warranty on Components

·         Free adjustments for the first 90 days

·         Free initial adjustment after 300 mile break in period

·         One free complete tune up within the first year (valued at $100)

·         15% discount for 1 year off regularly priced clothing and accessories

·         20% off any one item (Bicycle and Sale Items Excluded)

·         Free Tube Replacement (Valued at $20)

Borealis Flume GX-1 Rigid Fork
$2,199.99 $2,395.95 8% Savings
Fatbiking adventurers know that inspiration matters, and a ride (or bike) is only as good as the idea that created it. The expedition-ready Flume capitalizes on all the sweetness of the Crestone, but does so in lightweight, 6000-series aluminum. Up mountains, down glaciers, and across deserts: the Flume is ready for action. There are all kinds of alloy fat bikes on the market, but none with the Flume’s purebred heritage. The custom tubeset mates ideal, high-performance geometry with competition-ready spec. But if pedaling across our blue planet is more your speed, the Flume will speed you through.
Borealis Flume GX-1 with 100mm Rockshox Bluto Fork
$2,399.99 $2,699.95 11% Savings
Fatbiking adventurers know that inspiration matters, and a ride (or bike) is only as good as the idea that created it. The expedition-ready Flume capitalizes on all the sweetness of the Crestone, but does so in lightweight, 6000-series aluminum. Up mountains, down glaciers, and across deserts: the Flume is ready for action. There are all kinds of alloy fat bikes on the market, but none with the Flume’s purebred heritage. The custom tubeset mates ideal, high-performance geometry with competition-ready spec. But if pedaling across our blue planet is more your speed, the Flume will speed you through.
Cannondale Foray 4
$329.99 $449.95 27% Savings
The Foray 4 from Cannondale is a veritable adventure machine. A strong, lightweight, women's-specific aluminum frame creates precise handling and a nimble ride that eats up dirt and pavement equally well, while 27.5-inch aluminum Alex rims roll quickly and smoothly atop Innova tires. The Shimano drivetrain provides 21 smooth-shifting speeds to conquer flats and hills, and Jak-7 mechanical disc brakes bring things to a stop right when you need them. Sturdy-yet-lightweight handlebars, stem, and saddle from Cannondale supply an women-specific ride. Don't be afraid to venture into foreign territory: the Foray 4 is game.
Cannondale Foray 2
$429.99 $599.95 28% Savings
Start a new cycling adventure with the Foray 2 from Cannondale. A lightweight, women's-specific, aluminum frame creates precise handling and a nimble ride that eats up singletrack and bike lanes equally well, while 27.5-inch aluminum Alex rims roll quickly and smoothly atop Innova tires. The Shimano drivetrain provides 24 smooth-shifting speeds to conquer flats and hills, and Promax hydraulic disc brakes bring things to a stop right when you need them. Sturdy-yet-lightweight handlebars, stem, and saddle from Cannondale make for a non-intimidating fun-machine that you'll love.
Cannondale Catalyst 1
$579.99 $719.95 19% Savings
There is a first time for everything, including falling in love with mountain biking. Cannondale has crafted a bike you can trust in the Catalyst 1. A strong, lightweight butted aluminum frame creates precise handling and a nimble ride that eats up singletrack and in-town commutes equally well. The Shimano drivetrain provides 27 smooth-shifting speeds to conquer flats and hills, 27.5-inch Alex wheels zoom over all surfaces, and Promax hydraulic disc brakes bring things to a stop right when you need them. Sturdy-yet-lightweight handlebars, stem, and saddle from Cannondale give this bike the perfect learning curve for fun times and and falling in love.
Cannondale Trail 3 27.5
$799.99 $1,089.95 27% Savings
If "fast" and "fun" were baskets, you wouldn't want to put all of your eggs into just one, right? Cannondale's Trail 3 27.5 understands you've got to be a jack-of-all-bikes. Is it fast? Yes. Is it fun? Oh boy, it is indeed. 20-speeds courtesy of the Shimano Deore drivetrain carry you uphill and down with crisp shifts and a wide range of gears. Aluminum 27.5-inch Cannondale rims roll fast with minimal weight, and WTB tires supply all the traction and durability you could ever ask for. Braking, you ask? Why yes, the Shimano hydraulic discs do have superb stopping power and modulation! Cannondale supplies the bar and stem for a tight-handling front end and a comfortable riding position.
Cannondale Trail 3 29
$799.99 $1,089.95 27% Savings
If "fast" and "fun" were baskets, you wouldn't want to put all of your eggs into just one, right? Cannondale's Trail 3 29 understands you've got to be a jack-of-all-bikes. Is it fast? Yes. Is it fun? Oh boy, it is indeed. 20-speeds courtesy of the Shimano Deore drivetrain carry you uphill and down with crisp shifts and a wide range of gears. Aluminum 29-inch Cannondale rims roll fast with minimal weight, and WTB NineLine tires supply all the traction and durability you could ever ask for. Braking, you ask? Why yes, the Shimano hydraulic discs do have superb stopping power and modulation! Cannondale supplies the bar and stem for a tight-handling front end and a comfortable riding position.
Cannondale Cujo 2
$999.99 $1,199.95 17% Savings
Whatever the trail has in store, the Cujo 2 rips it and asks for more. With huge 27+ tires and stable, confident geometry, it will up your game on even the rockiest, nastiest terrain. You'll dig the SLX shifting and the smooth, powerful Tektro Auriga hydraulic disc brakes. Burly WTB STX i35 rims are primed to blast through obstacles, and a RockShox Judy 120mm suspension fork soften harsh trail elements. Add in a quality Cannondale alloy handlebar, stem, and seatpost, and you'll have a dialed-in position that's both comfortable and efficient.
Cannondale Fat CAAD 3
$1,099.99 $1,599.95 31% Savings
If you're seeking a fat bike that feels a bit more "fit," Cannondale's Fat CAAD 3 is in perfect shape to help you have an awesome time. Cannondale’s System Integrated technology and aluminum wizardry makes FAT CAAD so agile and quick, you’ll want to ride it year-round. The Shimano Deore drivetrain shifts like a dream, and Tektro Novela mechanical disc brakes offer superb stopping power. Cannondale's high quality handlebar, stem, and seatpost are just what you need to dial your position in to the nearest millimeter, and a Cannondale Stage 2 saddle offers enough support for full days of riding.
Cannondale Cujo 1
$1,199.99 - $1,279.99 $1,499.95 Up To 15% Savings
When you're ready for a hardtail with insane amounts of traction and slack angles that'll let you attack your favorite trails, look no further than Cannondale's Cujo 1. The 120mm-travel RockShox Judy fork shreds technical trail sections with ease. You'll love the 1 x 11-speed Shimano XT/SLX drivetrain, and the stopping power of Shimano's hydraulic disc brakes is rivaled by few. 27.5 x 2.8-inch WTB Ranger Comp tires provide loads of grip, so you'll gain confidence through loose or rocky terrain. With Cannondale's own handlebar, seatpost, and stem, you can be sure your position will be dialed-in and super comfortable.
Cannondale Fat CAAD 2
$1,499.99 $2,149.95 30% Savings
Cannondale's Fat CAAD 2 brings the good times with a SmartFormed aluminum frame for a stiff, responsive ride that's also incredibly lightweight. Cannondale's Fatty-Fat fork is the one of the lightest chubby-specific objects ever to grace such a bike, and it brings knife-sharp handling to boot. Tubeless-ready Sun Ringle rims roll with confidence-swelling strength, and massive Schwalbe 26 x 4.8-inch tires gum to the trail with sticky traction and loads of floatation. SRAM's X5/X7 20-speed drivetrain has gears to spare, and the Guide disc brakes are just what you need to bring the action to a swift, fluid stop. Cannondale supplies their lightweight handlebars, stem, and grips, along with a comfortable WTB saddle to make this a smash-ready bike.
Giant Revel 2
$359.99 - $389.95 $389.95 Up To 8% Savings
Off-road revelry. Off-road adventure starts here. From bike paths to forest trails, revel is perfect for your first foray into trail riding. With its lightweight, durable ALUXX aluminum frame and a smooth-riding suspension fork to soak up bumps, Revel is a great choice for entry-level trail riders. It’s smooth and comfortable on gravel roads or paths. So when you hear the trail calling, Revel will take you there. - ALUXX-grade butted aluminum frame - SR Suntour suspension fork, 63mm-travel - 26-inch Giant alloy rims, alloy hubs, stainless spokes - Shimano 3x7-speed drivetrain
Giant Revel 2
$380.00
Off-road revelry. Off-road adventure starts here. From bike paths to forest trails, revel is perfect for your first foray into trail riding. With its lightweight, durable ALUXX aluminum frame and a smooth-riding suspension fork to soak up bumps, Revel is a great choice for entry-level trail riders. It’s smooth and comfortable on gravel roads or paths. So when you hear the trail calling, Revel will take you there. - ALUXX-grade butted aluminum frame - SR Suntour suspension fork, 63mm-travel - 26-inch Giant alloy rims, alloy hubs, stainless spokes - Shimano 3x7-speed drivetrain
Giant ATX 3
$410.00
Navigate urban streets, cruise the bike path, or explore forest trails. Part mountain bike, with its flat handlebar and plush suspension bike, and part city bike, ATX is at home in any environment. Closely related to Giant off-road bikes, ATX features the familiar flat-handlebar and 100mm suspension fork of a traditional XC mountain bike. A lightweight ALUXX aluminum frame, engineered with comfortable geometry for challenging terrain, adds to its rugged personality. It also uses size-specific wheel diameters—smaller size bikes use 26-inch wheels, while larger sizes use 27.5. This tailors the bike’s handling to every rider’s size and height. Powerful disc brake technology gives you confident handling in all weather or riding conditions, and integrated mounts let you easily add racks or fenders to suit your riding adventures.
Giant Talon 3
$429.99 $529.95 19% Savings
From dirt paths to singletrack, Talon keeps you rolling with smooth handling and confident control. This lightweight ALUXX aluminum frameset features classic off-road design made specifically for 27.5" wheels to strike just the right balance between control and quickness. The hardtail frame is optimized for a 100mm suspension fork, which helps soak up trail obstacles and improve control. For aspiring off-road riders looking to climb a little faster and get more comfortable riding singletrack, Talon is your ticket to XC adventures. - ALUXX-grade butted aluminum frame - SR Suntour XCT HLO 100mm-travel fork with hydraulic lockout - Giant double-wall rims with Maxxis Icon tires - Shimano 3x8-speed drivetrain with Tektro hydraulic disc brakes
Giant ATX 2
$460.00
Climb steep city streets or explore forest trails. This versatile bike is at home in any environment. Closely related to Giant XC and trail bikes, the ATX features the familiar flat-handlebar and 100mm suspension fork of a traditional XC mountain bike. A lightweight ALUXX aluminum frame, engineered with comfortable geometry for challenging terrain, adds to its rugged personality. The ATX also features size-specific wheel diameters—smaller size bikes use 26-inch wheels, while larger sizes use 27.5. This tailors the bike’s handling to every rider’s size and height. Powerful disc brake technology gives you confident handling no matter the weather or riding conditions. And integrated mounts let you easily add racks or fenders to suit your riding adventures. - ALUXX-grade butted aluminum frame - SR Suntour XCT 100mm-travel fork - Giant GX28 alloy double-wall rims with Giant Quickcross tires - Shimano 3x7-speed drivetrain with Tektro mechanical disc brakes
Giant ATX 2
$475.00
Navigate urban streets, cruise the bike path, or explore forest trails. Part mountain bike, with its flat handlebar and plush suspension bike, and part city bike, ATX is at home in any environment. Closely related to Giant off-road bikes, ATX features the familiar flat-handlebar and 100mm suspension fork of a traditional XC mountain bike. A lightweight ALUXX aluminum frame, engineered with comfortable geometry for challenging terrain, adds to its rugged personality. It also uses size-specific wheel diameters—smaller size bikes use 26-inch wheels, while larger sizes use 27.5. This tailors the bike’s handling to every rider’s size and height. Powerful disc brake technology gives you confident handling in all weather or riding conditions, and integrated mounts let you easily add racks or fenders to suit your riding adventures.
Giant Talon 3
$530.00 - $540.00
From dirt paths to singletrack trails, this aluminum hardtail will get you rolling with its smooth handling and confident control. This lightweight ALUXX aluminum frameset features classic off-road design made specifically for 27.5 wheels to strike just the right balance between control and quickness. The hardtail frame is optimized for a 100mm suspension fork, which helps soak up trail obstacles and improve control. For aspiring off-road riders looking to climb a little faster and get more comfortable riding singletrack, Talon is your ticket to XC adventures.
Giant Talon 29 3
$540.00
Get a feel for the trail with this classic hardtail made for aspiring singletrack riders. It features larger diameter 29-inch wheels that give it added stability on XC terrain—so you can push the pace on climbs and let loose on the descents. Built on a lightweight ALUXX aluminum frame that features classic hardtail design plus the balanced riding characteristics of larger diameter 29-inch wheels, Talon 29 is a great choice for XC terrain. The frame geometry is specifically designed for its wheel size and a 100mm suspension fork. It’s a confident ride that’s perfect for ambitious riders who want to take their off-road skills to the next level.
Giant XTC Jr 26+
$600.00
There’s no better way to get young riders motivated than to give them the proper tools for adventure. With a lightweight frame, perfectly sized wheels, and all the latest mountain bike technologies, XtC Jr. 26+ gets them ready to roll. The XtC Jr. 26+ is built on a lightweight ALUXX aluminum frame with a low stand-over height and geometry designed for smaller bodies. Its specially sized 26-inch wheels come with extra-wide 2.8-inch tires, which add comfort and traction to help boost the confidence of young riders. The soft, cushy tires can be ridden with lower air pressure, giving the bike a smooth ride on rocky, bumpy trails. It also features a lightweight, easy-to-use 1x9 drivetrain, powerful disc brakes, and youth-sized components for added comfort and control.
Giant XtC SL Jr 24
$650.00
Wide eyes and a big smile, the natural reaction when he rolls down the trail. This kid-sized trail bike makes it easy, delivering a quality off-road experience that’s made specifically for young riders. Off-road performance isn’t just for adults. This youth-specific trail bike is designed to help kids progress and learn to love off-road riding. With its lightweight ALUXX alloy frame, fast-rolling 24-inch wheels, front suspension and disc brakes, it helps make the trail riding experience more fun than ever.
Giant Talon 2
$679.99 - $759.95 $759.95 Up To 11% Savings
From dirt paths to singletrack, Talon keeps you rolling with smooth handling and confident control. This lightweight ALUXX aluminum frameset features classic off-road design made specifically for 27.5" wheels to strike just the right balance between control and quickness. The hardtail frame is optimized for a 100mm suspension fork, which helps soak up trail obstacles and improve control. For aspiring off-road riders looking to climb a little faster and get more comfortable riding singletrack, Talon is your ticket to XC adventures. - ALUXX-grade butted aluminum frame - SR Suntour XCM HLO 100mm-travel fork with hydraulic lockout - Giant XC-2 Disc wheelset with Maxxis Ardent tubeless tires - Shimano 2x9-speed drivetrain with Shimano M315 hydraulic disc brakes
Giant Talon 2
$720.00
This lightweight ALUXX aluminum frameset features classic off-road design made specifically for 27.5 wheels to strike just the right balance between control and quickness. The hardtail frame is optimized for a 100mm suspension fork, which helps soak up trail obstacles and improve control. For aspiring off-road riders looking to climb a little faster and get more comfortable riding singletrack, Talon is your ticket to XC adventures.
Giant Talon 29 2
$720.00
Built on a lightweight ALUXX aluminum frame that features classic hardtail design plus the balanced riding characteristics of larger diameter 29-inch wheels, Talon 29 is a great choice for XC terrain. The frame geometry is specifically designed for its wheel size and a 100mm suspension fork. It's a confident ride that's perfect for ambitious riders who want to take their off-road skills to the next level.
Giant ToughRoad SLR 2
$910.00
All-terrain tough. Fast and smooth on rough, challenging roads. Climb mountains, descend on dirt, do it all on this agile machine. With its lightweight ALUXX SLR aluminum frame and a smooth-handling composite fork to take the edge off bumpy roads and trails, ToughRoad SLR is made for adventure on unpredictable terrain. Featuring fast and stable 700c wheels and flat-bar rider positioning, it has a ride quality that’s rugged yet agile. The D-Fuse seatpost adds compliance, and the bike is fitted with wide tires to smooth out rough terrain. Powerful disc brakes give you all-weather control, and customized front and rear racks accommodate multiple bags for long trips. - Top-end ALUXX SLR-grade aluminum frame with D-Fuse seatpost - Giant composite fork with alloy/composite OverDrive hybrid steerer - Giant SX-2 Disc wheelset with Giant CrossCut tires - Shimano Acera 3x9-speed drivetrain - Shimano M315 hydraulic disc brakes
Giant Fathom 2
$999.99 $1,129.95 12% Savings
Gateway to singletrack. Get your dose of singletrack on a fun hardtail that puts you in control. Climb, corner and descend with confidence. With its lightweight ALUXX SL aluminum frame and trail-friendly geometry, Fathom is a great choice for XC terrain and singletrack shredding. It blends the efficient ride quality of a classic hardtail with the can-do capabilities of an all-round off-roader. Engineered to optimize its 27.5 wheel platform, it has trail-friendly geometry including a more relaxed head angle made for a 120mm suspension fork. - ALUXX SL-grade aluminum frame - SR Suntour Raidon XC LO-R DS 120mm-travel fork with 15mm thru-axle - Giant XC-2 Disc wheelset with Maxxis Ardent tubeless tires - Shimano Deore 2x10-speed drivetrain with Shimano M315 hydraulic disc brakes
Giant Fathom 2
$1,155.00 $1,155.00 - $1,159.95 0% Savings
With its lightweight ALUXX SL aluminum frame and new 27.5 high volume wheels and tires, the new Fathom is a great choice for technical terrain and singletrack shredding. It blends the efficient ride quality of a classic hardtail with the confident ride quality of plush 27.5 high volume tires. The larger tires absorb bumps and give you more traction, so you can tackle rougher trails with total control. The new frame is designed with trail-friendly geometry that includes a more relaxed head angle made for a 120mm suspension fork.
Giant Fathom 29 2
$1,155.00
Built on an ALUXX SL aluminum frame, Fathom 29 features updated geometry that produces a stable ride quality for challenging XC trails. The frame is optimized for a 100mm suspension fork giving you efficiency on the climbs and total control on the descents.
Giant Fathom 1
$1,470.00
With its lightweight ALUXX SL aluminum frame and new 27.5 high volume wheels and tires, the new Fathom is a great choice for technical terrain and singletrack shredding. It blends the efficient ride quality of a classic hardtail with the confident ride quality of plush 27.5 high volume tires. The larger tires absorb bumps and give you more traction, so you can tackle rougher trails with total control. The new frame is designed with trail-friendly geometry that includes a more relaxed head angle made for a 120mm suspension fork.
Giant Fathom 29 1
$1,470.00
Built on an ALUXX SL aluminum frame, Fathom 29 features updated geometry that produces a stable ride quality for challenging XC trails. The frame is optimized for a 100mm suspension fork giving you efficiency on the climbs and total control on the descents.
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