Specialized Stumpjumper FSR Comp Carbon 6Fattie 27.5+ 2016 Mountain Bike

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

What happens when you merge two worlds of innovative technology and pedigree? You get the future of trail bikes, aka, the Stumpjumper FSR Comp Carbon 6Fattie. It features our all-new 6Fattie Wheel System that takes 650b wheels and wraps them in 3.0" tyres. The result? Levels of traction, control, and floatation that will shake your idea of trail riding to the core. And to set things over the top, we designed it work seamlessly with the revolutionary new Stumpjumper FSR frame. The bulk of the frame is constructed from FACT 9m carbon fibre in order to give an ultra-lightweight, strong, and stiff frame. The carbon moulding process also allowed us to revolutionize how you carry your trail essentials with the all-new SWAT Door found at the down tube. This compartment will fit a tube, a tool, and pump without rattling or compromising the structural integrity of the frame. And when you factor in a build spec that mixes some of SRAM and Shimano's most durable and dependable components, you have one of the most forward thinking bikes that we've ever made. Change the way you ride.

  • FACT 9m carbon fibre Trail Chassis with Stumpjumper FSR 6Fattie M5 alloy rear end with 148mm spacing blends stiffness with light weight to form the pinnacle of efficiency, while 135mm of travel, fully enclosed cable routing, and integrated SWAT Door create exceptional handling and zero-hassle storage.
  • Connected with our FSR 6-Pack Linkage, a custom FOX FLOAT Performance DPS rear shock features 135mm of plush, adjustable suspension, while our Rx Trail Tune gives a more supple, responsive, and efficient feel for climbing up and descending down the trail.
  • FOX 34 Plus Performance fork provides 150mm of trail-eating travel. It accepts 15mm thru-axles for added responsiveness and strength, while its three-position compression adjust puts out the perfect ride quality for every stage of the trail.
  • 650bx3.0" 6Fattie Purgatory tyre features a perfectly sized contact patch for life-changing levels of traction and floatation, all without sacrificing climbing efficiency or descending prowess.
  • 650bx3.0" 6Fattie Ground Control tyre features the perfect contact patch size to traction and floatation in the corners and while climbing.
  • Command Post IRcc seatpost features 12 positions of up to 125mm of height adjustability for a more customizable position, ultimately resulting in more control and increased handling on both climbs and descents.


Frame FACT 9m carbon, Trail 6Fattie Geometry, FACT IS carbon construction, M5 alloy rear triangle, SWAT Door integration, PF30 BB, fully enclosed internal cable routing, 135mm travel
Forks FOX 34 Plus Performance, 150mm travel, 3-position compression adjust, tapered steerer, 51mm offset, 15mm thru-axle
Rear_Shock FOX FLOAT Performance DPS, AUTOSAG, Rx Trail Tune, Kashima coating, 197x47.6mm
Headset Hella Flush, 1-1/8" and 1-1/2" threadless, Campy style upper w/ 1-1/2" lower, cartridge bearings
Handlebars Specialized, butted 6000 alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 750mm, 31.8mm
Stem Specialized XC, 3D forged alloy, 4-bolt, 6-degree rise
Shifters 11 Speed SRAM GX, 11-speed, trigger
Rear_Mech SRAM GX X Horizon, 11-speed, alloy cage
Chainset Custom SRAM GX-1000, carbon, PF30 spindle, 28T, direct mount
Bottom_Bracket SRAM, PF30, OS press-in bearings, sealed cartridge
Chain KMC X11L, 11-speed, w/ reusable MissingLink
Cassette SRAM XG-1150, 11-speed, 10-42t
Front_Brake Shimano Deore, hydraulic disc, Ice-Tech resin pads w/ fins
Rear_Brake Shimano Deore, hydraulic disc, Ice-Tech resin pads w/ fins
Rims Roval Traverse 650b, alloy, disc, 29mm wide, 24/28h
Front_Hub Specialized, Hi Lo disc, sealed cartridge bearings, 15x110mm thru-axle, 24h
Rear_Hub Specialized, Hi Lo disc, 4x sealed cartridge bearings, 12x148mm thru-axle, 28h
Spokes DT Swiss Industry, stainless
Tyres Specialized 6Fattie Purgatory Control, 60TPI, 2Bliss Ready, folding bead, 650bx3.0" FrontSpecialized 6Fattie Ground Control, 60TPI, 2Bliss Ready, folding bead, 650bx3.0" Rear
Seatpost Command Post IRcc, cruiser control technology, micro-adjust height adjustable, alien head design, bottom mount cable routing, remote adjust SRL lever, 30.9mm, S: 100mm travel, M/L/XL: 125mm
Pedals Nylon, CEN std., w/ toe clips

Occasionally, without notice, manufacturers change product design and/or specifications.