Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Carbon -
Wheels 29" -
Travel Front 90mm -
Fork RockShox SID
-
Groupset X0, e*thirteen XCX -
Suspension Hardtail -
Drivetrain 1 × 10 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
FACT 8m carbon, 29"" geometry, FACT IS construction, tapered HT, carbon PF30 BB, hollow carbon dropouts, replaceable alloy derailleur hanger
Suspension Fork
Custom RockShox SID 29 Brain, inertia valve damper, air spring, tapered alloy steerer, Brain Fade and rebound adj. QR, 15.5"": 80mm, Others: 90mm travel
Drivetrain
Rear Derailleur
SRAM X0, 10-speed, short cage
Front Derailleur
e.thirteen XCX chain guide, 34.9 clamp mount
Shift Levers
SRAM X9, 10-speed, trigger, w/MiXmaster clamps
Cassette
SRAM PG-1050, 10-speed, 11-36t
Crank
Custom SRAM carbon S-2200, 34T single ring, PF30 spindle, removable spider, 15.5"": 170mm, Others: 175mm
Bottom Bracket
SRAM PF30, OS press-in bearing, sealed cartridge
Chain
KMC X-10, 10-speed, w/ reusable Missing Link, nickel plates
Pedals
Resin Test Ride Pedals with toe clips, CEN std.
Wheels
Front Hub
Roval Control 29, alloy disc, OS 28mm end caps, QR, 32h
Rear Hub
Roval Control 29, DT Swiss alloy cassette body, 12mm thru-axle, 32h
Rims
Roval Control 29, alloy disc, 24mm, 32h
Spokes
DT Swiss Super Comp, 2.0/1.65/1.8 stainless
Tires
S-Works Renegade, 120 TPI, 2Bliss ready aramid bead, dual-compound, 29x1.95""
Brakes
Brakes
Custom Formula R1 S hydraulic, FCS and tool-less reach adj. metallic pad, MiXmaster shift lever mounts, 160mm rotor
Brake Levers
Custom Formula R1 S hydraulic, FCS and tool-less reach adj. w/MiXmaster clamps
Cockpit
Stem
Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise, S: 75mm, M: 90mm, L: 110mm, XL: 110mm
Handlebar
S-Works XC Carbon flat bar, uni-directional carbon, 680mm wide, 8º back sweep, 31.8mm
Grips
Specialized lock-on, S/M: Grappler, Others: Grappler XL
Headset
1-1/8 and 1-1/2"" Threadless, Campy style upper with 1-1/2"" lower bearing for tapered integrated HT, cartridge bearings
Seat
Saddle
Specialized Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm width
Seatpost
2014 butted alloy, single bolt setback, 27.2mm, 350mm 15.5/17.5""
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 15.5" | 17.5" | 19" | 21" |
|---|---|---|---|---|
| Stack Reach Ratio | 1.52 mm | 1.5 mm | 1.46 mm | 1.43 mm |
| Bottom Bracket Height | 304 mm | 304 mm | 304 mm | 304 mm |
| Front Center | 622 mm | 645 mm | 679 mm | 705 mm |
| Rake | 45 mm | 45 mm | 54 mm | 55 mm |
| Trail | 78 mm | 78 mm | 68 mm | 67 mm |
| Stack | 588 mm | 606 mm | 621 mm | 635 mm |
| Reach | 388 mm | 404.5 mm | 424 mm | 444 mm |
| Top Tube Length | 564 mm | 586 mm | 609 mm | 634 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 394 mm | 445 mm | 483 mm | 533 mm |
| Head Tube Angle | 71.5 ° | 71.5 ° | 71.5 ° | 71.5 ° |
| Head Tube Length | 90 mm | 100 mm | 115 mm | 130 mm |
| Chainstay Length | 429 mm | 429 mm | 429 mm | 429 mm |
| Wheelbase | 1043 mm | 1066 mm | 1100 mm | 1126 mm |
| Bottom Bracket Drop | 63 mm | 63 mm | 63 mm | 63 mm |
| Standover Height | 754 mm | 804 mm | 824 mm | 864 mm |
| Wheels | 29" | 29" | 29" | 29" |
Model Overview
Stumpjumper Expert Carbon EVO R 29 completes the Specialized Stumpjumper model. Specialized launched 352 bikes of this model so far. You can get a glimpse at all models from 2012, 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.
Average price for Crosscountry bikes
According to our calculations, the average cost of a Crosscountry bike that is reliable is 1905$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Crosscountry bike. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
Overview of components
Fork
This bike has the RockShox SID fork installed. The fork’s travel is 90mm. 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, so there won’t be much extra weight added to the bike. However, they are not so stiff as carbon forks are.
Wheels size
The wheels on Stumpjumper Expert Carbon EVO R 29 are the 29″ aluminum type. Having 29″ wheels means that you need less fork travel, leading to a reduction of the pedal bob effect. However, these wheels are not ideal for smaller people.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, you can ride your bike with confidence.