Specialized Stumpjumper Comp Carbon 27.5 2020
Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Wheels 29"
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Travel Front 150mm
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Travel Rear 150mm
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Fork Fox Rhythm Float 34
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Groupset NX Eagle
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Suspension Full
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
FACT 11m, full carbon chassis and rear-end, asymmetrical design, 27.5 Trail Geometry, SWAT™ Door integration, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 150mm of travel
Suspension Fork
FOX FLOAT RHYTHM, 34, GRIP damper, 44mm offset, 2-position sweep adjust, 15x110mm, tapered alloy steerer, 150mm of travel
Rear Shock
FOX FLOAT DPS Performance, Rx Trail Tune, rebound and 3-position compression adjust, 210x52.5mm
Drivetrain
Rear Derailleur
SRAM NX Eagle, 12-speed
Shift Levers
SRAM NX Eagle, trigger, 12-speed
Cassette
SRAM NX Eagle, 12-speed, 11-50t
Crank
SRAM NX Eagle, DUB, 170mm, Steel, 30T
Bottom Bracket
SRAM DUB, BSA 73mm, Threaded
Chain
SRAM NX Eagle, 12-speed
Wheels
Front Hub
Specialized, sealed cartridge bearings, 15x110mm spacing, 28h
Rear Hub
Specialized, sealed cartridge bearings, 12x148mm thru-axle, 32h
Rims
Roval Traverse 27.5, hookless alloy, 30mm inner width, tubeless ready
Spokes
DT Swiss Industry
Tires
Butcher, GRID casing, GRIPTON® compound, 2Bliss Ready, 27.5 x 2.6"
Brakes
Brakes
SRAM Guide R, hydraulic disc, organic pads, Guide S4 4-piston caliper, 200mm
Cockpit
Stem
Specialized Trail, 3D-forged alloy, 4-bolt, 6-degree rise
Handlebar
Specialized Trail, 6061 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 31.8mm clamp, XS 720mm, S-XL 750mm,
Grips
Specialized Sip grip, half-waffle, S/M: regular thickness, L/XL: XL thickness
Seat
Saddle
Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm
Seatpost
X-Fusion Manic, infinite adjustable, two-bolt head, bottom mount cable routing, remote SRL LE lever, 34.9mm, S: 125mm, M/L: 150mm, XL: 170mm
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.43 mm | 1.37 mm | 1.37 mm | 1.33 mm |
| Bottom Bracket Height | 336 mm | 336 mm | 336 mm | 336 mm |
| Front Center | 726 mm | 748 mm | 780 mm | 812 mm |
| Rake | 46 mm | 46 mm | 46 mm | 46 mm |
| Trail | 112 mm | 112 mm | 112 mm | 112 mm |
| Stack | 589 mm | 593 mm | 620 mm | 634 mm |
| Reach | 412 mm | 432 mm | 452 mm | 477 mm |
| Top Tube Length | 567 mm | 592 mm | 624 mm | 657 mm |
| Seat Tube Angle | 75.3 ° | 75 ° | 74.6 ° | 74.2 ° |
| Seat Tube Length | 380 mm | 410 mm | 455 mm | 505 mm |
| Head Tube Angle | 65.5 ° | 65.5 ° | 65.5 ° | 65.5 ° |
| Head Tube Length | 105 mm | 110 mm | 140 mm | 155 mm |
| Chainstay Length | 429 mm | 429 mm | 429 mm | 429 mm |
| Wheelbase | 1154 mm | 1176 mm | 1209 mm | 1240 mm |
| Bottom Bracket Drop | 21 mm | 21 mm | 21 mm | 21 mm |
| Standover Height | 736 mm | 740 mm | 755 mm | 771 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
Model Overview
Stumpjumper Comp Carbon 27.5 belongs to the Specialized Stumpjumper model. Specialized launched 352 bikes of this model so far. Take a sneak peek at all Specialized Stumpjumper bikes models from 2020, by clicking here.
Model range prices
The most economical model, the Specialized Stumpjumper ST Alloy 27.5 2020 has a starting price of 2010$. Specialized S-Works Stumpjumper SRAM AXS 29 2020 on the other hand is the most expensive at 10520$.
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 Enduro bikes
If you want an acceptable Enduro bike you should know that the average price is 3599$. However, even if your budget is less than the average, you might still be able to get a top-quality Enduro bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
At the moment of the release date, Specialized Stumpjumper Comp Carbon 27.5 price was 4520$. Doing a quick comparison, we notice that Stumpjumper Comp Carbon 27.5 price is 25.59% more expensive than the average cost of an Enduro bike.
Internal Cable Routing
Another thing to mention, is the internal cable routing of this bike. In conclusion, this helps you too, keep the bike cables in mint condition, and also it looks better. No more cables, surrounding the bike.
Stumpjumper Comp Carbon 27.5 components
Fork
The Stumpjumper Comp Carbon 27.5 comes factory-installed with the Fox Rhythm Float 34 fork. This has a travel range of 150mm. 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
When it comes to the fork, this bike has an aluminum one, which doesn’t add too much extra weight to the bike. However, it is not so stiff as steel or carbon forks are.
Rear Shock
As for the rear shock, this bike has the FOX FLOAT DPS Performance model, with a travel of 150mm. Rear shocks give you increased comfort, control, and traction, which is important when cornering or braking. This allows you to ride faster on bumpy roads. In conclusion, to increase your riding experience, get a bike with a rear shock if possible.
Wheels size
As for the wheels, Specialized Stumpjumper Comp Carbon 27.5 2020, has a 29″ aluminum model. Having 29″ wheels means that you need less fork travel, leading to a reduction of the pedal bob effect. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
Nothing is more important on a bike than its ability to brake properly. Specialized Stumpjumper Comp Carbon 27.5 is equipped with Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, your safety is in good hands.
Sizes
Specialized Stumpjumper Comp Carbon 27.5 bike has 4 sizes, in the range of 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, it won’t take much to find one that’s right for you.
Dropper post
Specialized Stumpjumper Comp Carbon 27.5 comes with a dropper post. Therefore, climbing or descending will be a breeze.
