VelopediaBicycle Archive ยท Specification report

2015 Specialized S-Works Stumpjumper FSR EVO 650B

Velopedia Archive ID 1012973

Overview

Model year2015
BrandSpecialized
ModelS-WORKS STUMPJUMPER FSR EVO 650B
Bicycle typeMountain Dual Suspension
Archive ID1012973
Original MSRP$8,500.00
ColorsSATIN/GLOSS CARBON CHARCOAL/ROCKET RED
SizesS, M, L, XL

Frameset

Frame constructionFACT 9m carbon, 650b EVO Geometry, FACT IS construction, M5 rear triangle, tapered headtube, PF30 BB, internal Command Post IR routing, 142mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 150mm travel
Frame materialCarbon Fiber/Aluminum
ForkCustom RockShox Pike RCT3 650b, Solo Air spring, tapered alloy steerer, w/ lockout, 2-stage compression, rebound adj., 15mm thru-axle, 150mm travel
Fork materialSuspension
Rear shockCustom FOX Float CTD Factory w/ AUTOSAG and Boost Valve, Kashima coating, Climb, Trail, Descend settings and rebound adj., 194x51mm

Drivetrain

Component groupSRAM XX1
ShiftersSRAM XX1, 11-speed, trigger
Front derailleurNone
Rear derailleurSRAM XX1, 11-speed
CranksetS-Works FACT carbon, XX1 style ring, OSBB, 34T
Bottom bracketPF30, sealed cartridge
Rear cogsSRAM XX1, 11-speed, 10-42
ChainSRAM PC-XX1, 11-speed, w/ PowerLink
PedalsResin test ride, w/ toe clips, CEN std.

Brakes

BrakesShimano XTR Trail, hydraulic disc, Ice Tech Ti-metal pads w/ alloy back/fin, Ice Tech rotor, S/M: 180mm, Others: 200mm, Shimano XTR Trail, hydraulic disc, Ice Tech Ti-metal pads w/ alloy back/fin, Ice Tech rotor, S/M: 160mm, Others: 180mm

Cockpit & contact points

Headset1-1/8" and 1-1/2" threadless, Campy style upper with 1-1/2" lower, cartridge bearings
HandlebarS-Works All-Mountain, low rise, carbon, 8-degree backsweep, 6-degree upsweep, 31.8mm
StemSyntace F109, 6-degree rise
SaddleBody Geometry Henge Expert, hollow Ti rails, 143mm
SeatpostCommand Post IR w/ new SRL lever, 3-position height adjustable, alien head design, bottom mount cable routing, w/ remote adjust SRL, 30.9mm, S: 100mm travel, Others: 125mm

Wheels & tires

HubsRoval Traverse, alloy body, 15/20mm thru-axle, 24h, Roval Traverse 142+, XX1 driver body, DT Swiss 6-degree quick engagement Star Ratchet, 12mm thru-axle, 28h
RimsRoval Traverse SL Fattie 650b, carbon, 30mm inner width, 24/28h
SpokesDT Swiss Revolution
Front tireSpecialized Butcher Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3", Specialized Slaughter Control, 60TPI, 2Bliss Ready, folding bead, 650bx2.3"
Wheel size27.5

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 6, 2026.