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Rockhopper Sport 29

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Rockhopper Sport 29

All barn-burner and no benchwarmer, the Rockhopper Sport throws out the playbook when it comes to putting performance points on the board while playing some serious defense on behalf of your wallet.

Game-ready with Tektro M275 hydraulic disc brakes, Shimano Atlus shifting and an SR SunTour XCM fork that’s built to hustle, the Rockhopper Sport can tack up the win on any given Sunday—and the rest of the week too for that matter.

Technical Specifications

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Cockpit

SeatPost

Alloy, 2-bolt clamp, 30.9mm

Saddle

Bridge Sport, Steel rails, 155/143mm

Grips

Specialized Trail Grips, lock-on

Handlebars

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

Stem

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

Frameset

Seat Binder

Alloy, quick release, 34.9

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

Wheels & Tires

Rear Tire

Fast Trak Sport, 29x2.35"

Front Tire

Fast Trak Sport, 29x2.35"

Front Hub

Formula 6-Bolt, disc, 100x9mm spacing, quick-release, 32H

Rear Hub

Formula SP-2125, 6-Bolt freehub, disc, 135x9mm spacing, quick-release

Inner Tubes

Schrader, 40mm valve

Rims

Specialized alloy, disc only, double-wall, 25mm inner width, 32h

Spokes

Stainless, 14g

Drivetrain

Chain

KMC X9EPT, 9-speed, anti-corrosion coating w/ reusable Missing Link™

Front Derailleur

Shimano Altus FD-M2020 2-speed

Rear Derailleur

Shimano Altus, RD-M2000, 9-speed

Shift Levers

Shimano Altus, RapidFire Plus, 9-speed

Bottom Bracket

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

Crankset

Stout 2x, forged alloy

Cassette

SunRace, 9-Speed, 11-36t

Suspension

Fork

SR Suntour XCM 29, 30mm stanchions, Rx Tune, coil spring, QR, 90/100mm travel (size-specific), 42mm offset

Accessories

Pedals

Specialized Body Geometry Fitness, platform, plastic

Brakes

Rear Brake

Tektro HD-M275, hydraulic disc, 160mm

Front Brake

Tektro HD-M275, hydraulic disc, 180/160mm

Weight

Weight

14.15kg (31 lb, 3.1 oz)

Weight Size

MD

* 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

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SMLXLXXL
Crank Length170mm170mm175mm175mm175mm
Handlebar Width720mm740mm740mm740mm740mm
Stem Length45mm60mm60mm70mm70mm
Saddle Width155mm143mm143mm143mm143mm
Seatpost Length350mm400mm400mm400mm400mm
Fork Rake/Offset46mm46mm46mm46mm46mm
Top-Tube Length (horizontal)586mm608mm630mm654mm679mm
Chain-Stay Length440mm440mm440mm440mm440mm
Wheelbase1105mm1128mm1152mm1178mm1203mm
Head-Tube Length95mm95mm105mm120mm135mm
Front-Center672mm696mm719mm745mm770mm
Head-Tube Angle68.5°68.5°68.5°68.5°68.5°
B-B Drop62mm62mm62mm62mm62mm
Seat-Tube Angle73.5°73.5°73.5°73.5°73.5°
Reach405mm425mm445mm465mm485mm
Stack607mm616mm626mm640mm654mm
Bike Stand-Over Height732mm754mm781mm820mm853mm
B-B Height310mm310mm310mm310mm310mm
Trail97mm97mm97mm97mm97mm
Fork Length (full)505mm515mm515mm515mm515mm
Seat-Tube Length360mm400mm450mm500mm560mm
Geometry

Manual Downloads

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Specialized Bicycle Owner's Manual Addendum: Riding With Kids
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Trainer Usage Addendum to the Bicycle Owner's Manual
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Dodatek - POUŽITÍ TRENAŽÉRU
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Specialized Bicycle Owner's Manual (All Languages)
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Specialized Bicycle Owner's Manual (Chinese Simplified)
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Specialized Bicycle Owner's Manual (Dutch)
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Specialized Bicycle Owner's Manual (English)
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Specialized Bicycle Owner's Manual (Finnish)
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Specialized Bicycle Owner's Manual (Italian)
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Specialized Bicycle Owner's Manual (Norwegian)
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Specialized Bicycle Owner's Manual (Polish)
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Specialized Bicycle Owner's Manual (Portuguese)
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Specialized Bicycle Owner's Manual (Romanian)
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Specialized Bicycle Owner's Manual (Slovakian)
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Specialized Bicycle Owner's Manual (All Languages)

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