Rockhopper Comp 29

A summer blockbuster with an eye for adventure, the Rockhopper Comp lives for high action and fast-paced plot twists and features an all-new, Premium A1 Aluminum frame making its singletrack debut.

Roll the credits to discover an SR SunTour XCM fork with a custom two-way damping circuit, Stout wheelset, Tektro hydraulic stoppers and Shimano's wide-range 1x10 drivetrain and you have backup provided by a supporting cast that’s all thriller and no filler, but will never leave you hanging.

Technical Specifications

Cockpit

SeatPost

Alloy, 2-bolt clamp, 30.9mm

Stem

Stout 3D-forged alloy, 31.8mm, 6-degree rise

Saddle

Bridge Sport, Steel rails, 155/143mm

Handlebars

Specialized, alloy, 9-degree backsweep, 15mm rise, 31.8mm

Grips

Specialized Trail Grips, lock-on

Frameset

Frame

Specialized A1 premium butted alloy, zero-stack head tube, internal cable routing, 135x9mm forged dropouts, chainstay-mounted disc brake, replaceable alloy derailleur hanger, stealth rack mounts, dropper post compatible

Seat Binder

Alloy, quick release, 34.9

Wheels & Tires

Rims

Stout Alloy, hookless, double-wall, 25mm inner width

Front Hub

Formula DC-20, 6-Bolt, disc, 100x9mm spacing, quick-release

Rear Hub

Formula DC-22, 6-Bolt freehub, disc, 135x9mm spacing, quick-release

Front Tire

Fast Trak Sport, 29x2.35"

Rear Tire

Fast Trak Sport, 29x2.35"

Spokes

Stainless, 14g

Inner Tubes

Presta, 40mm valve

Drivetrain

Rear Derailleur

Shimano Deore, RD-M5120, 10spd

Shift Levers

Shimano Deore, RapidFire Plus, 10-speed

Cassette

Sunrace, 11-46t, 10spd

Chain

KMC, X10, EPT anti-corrosion coating, 10-speed w/ Missing Link™

Crankset

Stout 1x, forged alloy

Bottom Bracket

Square-tapered, 73mm, internal bearings, 122.5mm spindle

Suspension

Fork

SR Suntour XCM 29, 30mm Stanchions, Rx Tune, coil spring, custom Multi-Circuit damping w/lockout, QR, 90/100mm travel (size-specific), 46mm offset

Accessories

Pedals

Specialized Body Geometry Fitness, platform, plastic

Brakes

Front Brake

Tektro BR-M275 Hydraulic Disc, 160mm

Rear Brake

Tektro BR-M275 Hydraulic Disc, 160mm

Weight

13.92kg (30 lb, 11 oz)

Weight Size

* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	S	M	L	XL	XXL
Crank Length	170mm	170mm	170mm	175mm	175mm
Handlebar Width	720mm	740mm	740mm	740mm	740mm
Stem Length	45mm	60mm	60mm	70mm	70mm
Saddle Width	155mm	143mm	143mm	143mm	143mm
Seatpost Length	350mm	400mm	400mm	400mm	400mm
Fork Rake/Offset	46mm	46mm	46mm	46mm	46mm
Top-Tube Length (horizontal)	586mm	608mm	630mm	654mm	679mm
Chain-Stay Length	440mm	440mm	440mm	440mm	440mm
Wheelbase	1105mm	1128mm	1152mm	1178mm	1203mm
Head-Tube Length	95mm	95mm	105mm	120mm	135mm
Front-Center	672mm	696mm	719mm	745mm	770mm
Head-Tube Angle	68.5°	68.5°	68.5°	68.5°	68.5°
B-B Drop	62mm	62mm	62mm	62mm	62mm
Seat-Tube Angle	73.5°	73.5°	73.5°	73.5°	73.5°
Reach	405mm	425mm	445mm	465mm	485mm
Stack	607mm	616mm	626mm	640mm	654mm
Bike Stand-Over Height	732mm	754mm	781mm	820mm	853mm
B-B Height	310mm	310mm	310mm	310mm	310mm
Trail	97mm	97mm	97mm	97mm	97mm
Fork Length (full)	505mm	515mm	515mm	515mm	515mm
Seat-Tube Length	360mm	400mm	450mm	500mm	560mm