Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 29" -
Travel Front 90mm -
Fork Fox
-
Groupset Truvativ Stylo -
Suspension Hardtail -
Drivetrain Single Speed -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
M5 manipulated alloy frame, 29"" geometry, curved TT, ECBB-light eccentric bottom bracket, disc only, vertical dropouts
Suspension Fork
Fox F29RL, 90mm, compression and rebound adj. w/ LO, 1 1/8"" alloy steerer
Drivetrain
Cassette
Single speed specific, wide-based, heat-treated Cr-Mo, 20t
Crank
Stylo SS, S:175mm, others:180mm, 32T
Bottom Bracket
EBB, press-fit
Chain
SRAM PC-971, 9-speed w/Power Link
Pedals
None
Wheels
Front Hub
Specialized Hi Lo disc, CNC flange, sealed cartridge bearing, 9mm DT RWS, alloy QR, 28h
Rear Hub
Custom DT Swiss 240S, single speed w/ 10mm RWS thru axle
Rims
DT Swiss X450SL, 29"" rim, 24mm w/ eyelets, 32h
Spokes
DT Swiss 1.8mm stainless
Tires
S-Works Fast Trak LK, 29x2.0"", 120 TPI, tubeless ready aramid bead, dual compound
Brakes
Brakes
Custom Avid Elixir R SL, alloy backed organic pads, 160mm rotor
Brake Levers
Custom Avid Elixir R SL Hydraulic, tool-less adj. reach
Cockpit
Stem
3D forged alloy, adjustable rise, 31.8mm clamp
Handlebar
Specialized XC flat, 2014 butted alloy, 680mm wide, 8 degree backsweep,
Grips
Specialized waffle lock on grip (15.5) Specialized Thick lock on grip (others)
Headset
Campy style cartridge bearings for integrated alloy HT
Seat
Saddle
Specialized Phenom, hollow Cr-Mo rails, thin foam, S/M: 130mm, L/XL: 143mm
Seatpost
2014 butted alloy, single bolt setback, 30.9mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 15.5" | 17.5" | 19" | 21" | 23" |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.51 mm | 1.55 mm | 1.49 mm | 1.44 mm | 1.43 mm |
| Bottom Bracket Height | 301 mm | 301 mm | 301 mm | 301 mm | 301 mm |
| Stack | 603 mm | 623 mm | 633 mm | 642 mm | 661 mm |
| Reach | 399 mm | 403 mm | 425 mm | 447 mm | 461 mm |
| Top Tube Length | 566 mm | 586 mm | 611 mm | 636 mm | 656 mm |
| Seat Tube Angle | 74.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 396 mm | 448 mm | 486 mm | 536 mm | 587 mm |
| Head Tube Angle | 71.5 ° | 71.5 ° | 71.5 ° | 71.5 ° | 71.5 ° |
| Head Tube Length | 100 mm | 110 mm | 120 mm | 130 mm | 150 mm |
| Chainstay Length | 426 mm | 426 mm | 426 mm | 426 mm | 426 mm |
| Wheelbase | 1060 mm | 1063 mm | 1089 mm | 1114 mm | 1134 mm |
| Bottom Bracket Drop | 73 mm | 73 mm | 73 mm | 73 mm | 73 mm |
| Standover Height | 720 mm | 795 mm | 825 mm | 859 mm | 896 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
Model Overview
Stumpjumper 29 SS is part of the Specialized Stumpjumper model. 352 bikes variations carry this model name so far. You can easily view all of the Specialized Stumpjumper bikes models from 2010, here.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Crosscountry bikes
According to our math, the average price for a trustworthy Crosscountry bike is 1905$. However, you could also get a good Crosscountry bike even if you pay a lower amount than the average price. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Stumpjumper 29 SS components
Fork
The Fox is included from the factory. It has a travel distance of 90mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In conclusion, always look for a fork with decent travel when you buy a bike.
Fork material
Stumpjumper 29 SS has an aluminum fork, which doesn’t add too much extra weight to the bike. However, it is not so stiff as steel or carbon forks are.
Wheels size
When leaving the production line, the Stumpjumper 29 SS model has 29″ aluminum wheels. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
When you want to stop the bike in time, the brakes are vital. The Stumpjumper 29 SS has Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, you can ride your bike with confidence.