Description
The Stumpjumper HT Marathon Carbon is built for speed and efficiency. With a 100mm-travel Rock Shox SID Brain fork and SRAM X0/X9 2x10 drivetrain, it's competition-ready off the showroom floor.
- RockShox Sid 29 Brain fork with 90mm travel (80mm on 15.5"), new Solo Air spring, Brain Fade and rebound adjust, provides premium XC suspension performance
- FACT IS 8m carbon HT frame with 29er geometry is engineered with a tapered head tube, hollow carbon dropouts, PF30 BB and PM 140 rear brake for a stiff, responsive and race-ready design
- Roval Control Carbon 29 carbon wheelset with durable DT Swiss internals, OS28 front hub, and stainless DT Swiss spokes brings carbon wheels to a whole new realm of fun
- Fast Trak 29 2.0", 2Bliss ready tyres feature dual-compound rubber delivering exceptional speed and traction, while minimising rotating weight
- Custom SRAM S2200 carbon double XC crankset with 38/24 gearing is built for strong ,yet lightweight performance
- Magura MT6 hydraulic disc brakes with a carbon master cylinder and reach adjust provide consistent and reliable stopping power
- SRAM PG-1050, 10-speed 11-36t cassette compliments the 2x10 XC drivetrain
- SRAM's Twist shifters are the lightest and fastest way to change gears
Tech Specs
FRAME - FACT 8m carbon with 12K finish, 29" geometry, FACT IS construction, tapered HT, carbon PF30 BB, hollow carbon dropouts, replaceable alloy derailleur hanger
FORK - Custom RockShox SID 29 Brain, inertia valve damper, air spring, tapered alloy steerer, top-mount Brain Fade and rebound adj, QR, 15.5": 80mm, 17.5/19/21": 90mm travel
HEADSET - 1-1/8 and 1-1/2" threadless, Campy style upper with 1-1/2" lower, cartridge bearings
STEM - Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, 6-degree rise, S: 75mm, M: 90mm, L: 100mm, XL: 110mm
HANDLEBARS - S-Works XC Carbon flat bar, uni-directional carbon, 680mm wide, 8-degree backsweep, 31.8mm
GRIPS - Twist grip
FRONT BRAKE - Magura MT6, hydraulic disc, Hi Friction pad, alloy calliper, Storm SL rotor, 160mm rotor
REAR BRAKE - Magura MT6, hydraulic disc, Hi Friction pad, alloy calliper, Storm SL rotor, 160mm rotor
BRAKE LEVERS - Magura MT6, carbon master cylinder, alloy lever blade, hollow lever pivot, reach adj.
FRONT DERAILLEUR - SRAM X9, 10-speed, 34.9 clamp, dual pull
REAR DERAILLEUR - SRAM X0 Type 2, 10-speed, mid cage
SHIFT LEVERS - SRAM X0, 10-speed, twist
CASSETTE - SRAM PG-1050, 10-speed, 11-36
CHAIN - KMC X10, nickel plate, reusable Missing Link
CRANKSET - Custom SRAM carbon S-2200, 10-speed XC double, PF30 spindle, removable spider, 15.5": 170mm, Others: 175mm
CHAINRINGS - 38/24
BOTTOM BRACKET - SRAM PF30, OS press-in bearing, sealed cartridge
PEDALS - Resin Test Ride Pedals with toe clips, CEN std.
RIMS - Roval Control Carbon 29, carbon disc, 27mm wide, 32h
FRONT HUB - Roval Control Carbon 29, OS28 end caps, QR, 32h
REAR HUB - Roval Control Carbon 29, DT Swiss alloy cassette body, QR, 32h
SPOKES - DT Swiss Super Comp, 2.0/1.65/1.8 stainless
FRONT TYRE - S-Works Fast Trak, 2Bliss Ready, 120 TPI, aramid bead, 29x2.0"
REAR TYRE - Specialized Fast Trak Control, 2Bliss Ready, 60 TPI, aramid bead, 29x2.0"
INNER TUBES - Ultralight presta
SADDLE - BodyGeometry Phenom Expert, hollow TI rails, 143mm
SEATPOST - Specialized 2014 butted alloy, single bolt setback, 27.2mm, 15.5/17.5" 350mm; Others: 400mm
SEAT BINDER - Specialized 7050 hard anodized alloy, 32.6mm, single bolt
NOTES - Protective clear coat, derailleur hanger, reflectors, owners manual
Technical Specification
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
Delivery & Returns
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