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Today’s DealsStumpjumper Comp 29
A 29″ aluminum frame hardtail crosscountry bike with high-end components.
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| Frame | Aluminum |
|---|---|
| Suspension | Hardtail, 80mm |
| Fork | RockShox Reba |
| Wheels | 29″ Aluminum |
| Drivetrain | 2 × 10 |
| Groupset | X9, X7 |
| Brakes | Magura Hydraulic Disc |
5'2" – 5'8"
5'6" – 5'11"
5'10" – 6'3"
6'1" – 6'7"
🐐 Estimated
None yet.
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Summary
The Specialized Stumpjumper is a versatile trail bike praised for its balanced handling, effective suspension, and innovative features like the SWAT storage system. It excels in traction and control, especially with its 6Fattie tires, making it a blast on descents and technical climbs. While it offers a fun and capable ride, some riders note the added heft of plus-size tires and the need for tire pressure adjustments.
S.W.A.T. system for storage solutions
Effective suspension performance
Excellent traction and control with 6Fattie tires
Balanced and fun handling
Innovative features enhancing ride quality
Added heft and rotational mass of plus-size tires
Tire pressure adjustments needed for optimal performance
More basic shock on some models
Not ideal for longer XC rides or higher speeds
The 6Fattie rides like mad, it’s capable of taking your mountain biking to an unprecedented level, you’ll corner much harder, launch down descents with reckless abandon and climb up things you never thought possible. It’s a blast.
The Stumpjumper 6Fattie just makes the fun stuff… funner [sic]!
The 6Fattie is a real hoot
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Oct 2016
The main question to ask ourselves is … why? Why do we ride? Why do you ride? Why spend so much of your hard-earned money on bikes and gear? Why not just hop on your old steel klunker and head out for hours and hours of ripping up our favorite techy singletrack?

Aug 2016
This Specialized S-Works Stumpjumper 29, which was raced in both the BCBR and Singletrack 6, is an unconventional stage-race setup.
Mar 2016 · Chipps
Rewind to our Issue 103 Bike Test and the Specialized Stumpjumper FSR Comp 6Fattie

Feb 2016 · McCoy
The Stumpjumper 6Fattie is built for traction, stability and, surprisingly, speed on the trail.

Nov 2015 · Jamie Darlow
Specialized Stumpjumper FSR Comp 6Fattie is one of only a handful of plus sized full suspension bikes. Does it make the most of wider rear tyres?
Traction and control hit new highs on certain terrain. Can be winched up ridiculously steep pitches
Tyres can be too bouncy and float in mud

Oct 2015 · Daniel Schlicke
Searching for the best Trailbike? Read our group review and find out how the Specialized Stumpjumper performed compered to six others.

Oct 2015
This trail bike's wide tires provide more traction—and more fun

Sep 2015
Ok, you’re out having a great mountain bike ride, the feeling of going really fast is fantastic. Then you get a little bit carried away. All of a sudden the trail turns slippery and you’re going way too quick, but don’t worry you’re going to make it through: you’ve got 3” tyres. Riding a bike with …
Takes riding to another level.
It climbs anything, crushes corners and blasts descents safely and confidently.
Any type of rider can benefit from the big tyres.
Round tyres feel vague and less precise.
Not necessary for flat or smooth trails.
| Frame | M5 alloy, 29” geometry, tapered headtube, PF30 BB, internal shift/brake routing, 142mm dropouts, PM 160 rear brake, replaceable alloy rear derailleur hanger BB Standard: PF30, Press Fit |
|---|---|
| Fork | RockShox Reba RL 29, Solo Air spring, tapered alloy steerer, w/ lockout, compression, rebound adjust, 15mm thru-axle, S: 80mm travel, Others: 90mm Travel: 80mm Spring Type: Air |
| Bottom Bracket | SRAM, PF30, OS press-in bearings, sealed cartridge |
| Headset | 1-1/8"" and 1-1/2"" threadless, Campy style upper with 1-1/2"" lower, cartridge bearings |
| Stem | Specialized, forged alloy, 6-degree rise |
| Handlebar | Specialized flat, 8-degree backsweep, 31.8mm |
| Saddle | Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm |
| Seatpost | Specialized alloy, single bolt, 27.2mm Type: Rigid |
| Pedals | Resin test ride, w/ toe clips, CEN std. |
| Grips | Specialized Sip Grip, light lock-on, half-waffle, S/M: regular thickness, Others: XL |
| Rear Derailleur | SRAM X9 Type 2, 10-speed, mid cage |
|---|---|
| Front Derailleur | SRAM X7, 10-speed, top pull |
| Crank | Custom SRAM S-1250, 7050 alloy arms, 10-speed XC double, PF30 spindle, 36/22, 104/64mm BCD spider |
| Shifters | SRAM X7, 10-speed, w/ MatchMaker clamp |
| Cassette | SRAM PG 1030, 10-speed, 11-36 |
| Chain | SRAM PC 1031, 10-speed, w/ PowerLink, nickel finish |
| Brakes | Front: Magura MTS, hydraulic disc, Hi Friction pad, alloy master cylinder, alloy caliper, Storm SL rotor, S/M: 180mm rotor, Others: 160mm, Rear: Magura MTS, hydraulic disc, Hi Friction pad, alloy master cylinder, alloy caliper, 160mm Storm SL rotor Type: Magura Hydraulic Disc |
| Brake Levers | Magura MTS, alloy lever |
| Rims | Roval 29, alloy, 21mm inner width, 32h |
|---|---|
| Spokes | DT Swiss Industry, stainless |
| Front Hub | Specialized Hi Lo disc, sealed cartridge bearings, 15mm thru-axle, 32h |
| Rear Hub | Specialized Hi Lo disc, 4 sealed cartridge bearings, 12mm thru-axle, 32h |
| Tires | Front: S-Works Fast Trak Control, 120TPI, 2Bliss Ready, folding bead, 29x2.2"", Rear: Specialized Fast Trak Control, 60TPI, 2Bliss Ready, folding bead, 29x2.0"" |
First added July 9
Last updated July 9
Not listed for 2,521 days