Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 26" -
Travel Front 90mm -
Fork Fox
-
Groupset XT, Deore -
Suspension Hardtail -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
All new 06 M4 SJ Hardtail, M4 alloy ORE DT & TT, fully manipulated TT, SS, CS, Asymmetric Mono-stay seatstays, disc mount, replaceable derailleur hanger
Suspension Fork
Fox F90RL, 90mm travel, air spring, compression, rebound adjustment, lock out, alloy steerer
Rear Shock
None
Drivetrain
Rear Derailleur
Shimano M-750 XT, long cage, standard spring
Front Derailleur
Shimano M-580 LX, 34.9 clamp, top swing, dual pull
Shift Levers
Shimano M-570 LX, 9-speed
Cassette
Shimano HG50, 11-34t
Crank
Truvativ Stylo, 2-peice
Bottom Bracket
Truvativ GXP XR
Chain
SRAM PC-971 with Power Link
Pedals
Shimano SPD 520, clipless
Wheels
Front Hub
Specialized Stout disc, sealed cartridge bearing, high/low flange, 32 hole
Rear Hub
Shimano M-525 disc, QR
Rims
Mavic X317, black, machined sidewalls, eyelets
Spokes
DT Swiss 1.8mm stainless, alloy nipples
Tires
Specialized Fast Trak Pro 26x2.0"", aramid bead, dual compound, 120TPI
Brakes
Brakes
Avid SD-5R cantilevers, cartridge pads, lightweight compressionless housing
Brake Levers
Avid FR-5
Cockpit
Stem
3D forged CNC machined, 4-bolt, 31.8mm OS clamp, 8 degree rise
Handlebar
Specialized XC Flat 31.8mm OS bar, 6066 butted alloy, 5 degree backsweep, 580mm width
Grips
Specialized MTB grip, black/charcoal
Headset
1 1/8"" threadless, 10mm insertion alloy cups, sealed cartridge bearing
Seat
Saddle
Specialized Body Geometry Rival, hollow Cr-Mo rails
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 13" | 13.5" | 15" | 15.5" | 17W | 17" | 18W | 18" | 19" | 21" |
|---|---|---|---|---|---|---|---|---|---|---|
| Bottom Bracket Height | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm |
| Front Center | 592 mm | 592 mm | 596 mm | 606 mm | 622 mm | 637 mm | 647 mm | 652 mm | 667 mm | 693 mm |
| Rake | 39 mm | 39 mm | 39 mm | 39 mm | 39 mm | 39 mm | 39 mm | 39 mm | 39 mm | 39 mm |
| Trail | 89 mm | 89 mm | 85 mm | 85 mm | 85 mm | 85 mm | 85 mm | 85 mm | 85 mm | 85 mm |
| Top Tube Length | 522 mm | 527 mm | 537 mm | 547 mm | 562 mm | 577 mm | 587 mm | 592 mm | 607 mm | 632 mm |
| Seat Tube Angle | 73.5 ° | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 273 mm | 274 mm | 324 mm | 324 mm | 362 mm | 362 mm | 388 mm | 387 mm | 413 mm | 463 mm |
| Head Tube Angle | 70.5 ° | 70.5 ° | 71 ° | 71 ° | 71 ° | 71 ° | 71 ° | 71 ° | 71 ° | 71 ° |
| Head Tube Length | 100 mm | 100 mm | 100 mm | 100 mm | 110 mm | 110 mm | 120 mm | 110 mm | 120 mm | 140 mm |
| Chainstay Length | 416 mm | 416 mm | 416 mm | 416 mm | 416 mm | 416 mm | 416 mm | 416 mm | 416 mm | 416 mm |
| Wheelbase | 1005 mm | 1005 mm | 1010 mm | 1020 mm | 1035 mm | 1050 mm | 1061 mm | 1065 mm | 1081 mm | 1107 mm |
| Bottom Bracket Drop | 36 mm | 36 mm | 36 mm | 36 mm | 36 mm | 36 mm | 36 mm | 36 mm | 36 mm | 36 mm |
| Standover Height | 727 mm | 730 mm | 750 mm | 753 mm | 773 mm | 774 mm | 790 mm | 785 mm | 802 mm | 835 mm |
| Wheels | 26" | 26" | 26" | 26" | 26" | 26" | 26" | 26" | 26" | 26" |
About this model
Stumpjumper is part of the Specialized Stumpjumper model. Specialized launched 352 bikes of this model so far.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Crosscountry bikes average price
If you want an acceptable Crosscountry bike you should know that the average price is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. 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 components
Fork
Specialized Stumpjumper 2006 bike is equipped with the Fox fork, and has 90mm travel. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Fork material
The fork on this bike is made out of aluminum, which is a lighter material. However, it is not as tough, nor durable as steel is.
Wheels
When leaving the production line, the Stumpjumper model has 26″ aluminum wheels. Being a little smaller, these wheels will fit both small and tall riders. However, you will need increased suspension than in the case of 29″ wheels.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Stumpjumper comes with Rim brakes. Rim brakes deliver an average performance overall. However, they have problems in wet conditions.