Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 29" -
Travel Front 80mm -
Fork RockShox Reba
-
Groupset X0, X7 -
Suspension Hardtail -
Drivetrain 1 × 10 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
M5 manipulated alloy frame, 29"" geometry, curved TT
Suspension Fork
RockShox Reba RLT 29, tapered alloy steerer, compression and rebound adj. LO w/external floodgate adj. standard drop-outs, 15.5: 80mm travel, others: 100mm travel
Drivetrain
Rear Derailleur
SRAM X.0, 10-speed, short cage
Front Derailleur
e* thirteen XCX chain guide, BB mounted
Shift Levers
SRAM X.7, 10-speed, aluminum trigger
Cassette
Shimano HG81, 10-speed, 11-36t
Crank
Custom SRAM S-1250, 7050 alloy arms, 33t single ring, GXP spindle, 15.5: 170mm, others: 175mm
Bottom Bracket
SRAM GXP, outboard bearing
Chain
KMC X10, 10-speed, w/ reuseable Missing Link, nickel plates
Pedals
Resin Test Ride Pedals with toe clips, CEN std.
Wheels
Front Hub
Specialized Hi Lo disc, laser-etched logo, OS 28 end caps, sealed cartridge bearing, RWS, 32h
Rear Hub
Specialized Hi Lo disc, laser-etched logo, double sealed cartridge bearing, QR, 32h
Rims
Custom DT Swiss 520SL, 29"" alloy disc, sleeved w/eyelets, 26mm wide, 32h
Tires
S-Works Purgatory, 120 TPI, 2Bliss ready aramid bead, dual compound, 29x2.2""
Brakes
Brakes
Custom Avid Elixir R SL, hydraulic disc, tool-less reach adjust, alloy backed semi-metallic pads, stainless hardware, G3 Clean Sweep rotor, 185mm rotor
Brake Levers
Custom Avid Elixir R SL hydraulic, tool-less reach adj.
Cockpit
Stem
Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise
Handlebar
Specialized XC flat bar, 6061 butted alloy, 680mm wide, 8 degree back sweep, 6 degree up, 31.8mm
Grips
Specialized lock-on, 15.5/17.5: Grappler, Other: Rocca
Headset
1-1/8"" upper and lower campy style cartridge bearings for integrated alloy HT
Seat
Saddle
Specialized BG Phenom Comp, hollow Cr-Mo rails, 143mm width
Seatpost
2014 butted alloy, single bolt setback, 30.9mm, 15.5/17.5"": 350mm, others: 400mm
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 | 304 mm | 304 mm | 304 mm | 304 mm | 304 mm |
| Stack | 596 mm | 617 mm | 626 mm | 636 mm | 655 mm |
| Reach | 394 mm | 398 mm | 420 mm | 443 mm | 457 mm |
| Top Tube Length | 563 mm | 583 mm | 608 mm | 633 mm | 653 mm |
| Seat Tube Angle | 74.5 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 393 mm | 445 mm | 483 mm | 533 mm | 584 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 | 429 mm | 429 mm | 429 mm | 429 mm | 429 mm |
| Wheelbase | 1062 mm | 1065 mm | 1090 mm | 1115 mm | 1136 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm | 70 mm |
| Standover Height | 719 mm | 794 mm | 825 mm | 857 mm | 895 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
About this model
Stumpjumper 29er EVO completes the Specialized Stumpjumper model. There are 352 bikes that carry this model name. You can get a glimpse at all models from 2011, by clicking on this link.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Crosscountry bikes average price
According to our calculations, the average cost of a Crosscountry bike that is reliable is 1905$. However, you could also get a good Crosscountry bike even if you pay a lower amount than the average price. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Stumpjumper 29er EVO components
Fork
The fork installed on this bike is the RockShox Reba model. The travel on this model is 80mm. Bike forks are great for shock absorption and provide you with a smooth ride. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Fork material
Stumpjumper 29er EVO has an aluminum fork, which is a lighter material. However, it is not as tough, nor durable as steel is.
Wheels
The wheels on Stumpjumper 29er EVO are the 29″ aluminum type. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, the 29″ wheels will add a little more weight to the bike itself.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Stumpjumper 29er EVO comes with 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, these are ideal for anyone.