Rockhopper Pro 29
Part No.  

Rockhopper Pro 29

Part No.  118170
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Rockhopper Pro 29
Overview
Technical Specifications
Geometry
If you're ready to take your trail riding to the next level, let us introduce you to your new friend, the Rockhopper Pro 29. We built it to be light, durable, and exceedingly capable, but how we did it is far more interesting. It all starts with an A1 SL alloy construction that'll resist corrosion and take a beating, while the components are purposefully selected to squeeze every last drop of performance for the money. Along these lines, we spec'd it with a mix of Shimano Deore XT and SRAM, fast-rolling Ground Control Sport tires, and a plush fork from RockShox. But what we're most proud of is the Rockhopper's Trail 29 Geometry. It features a low bottom bracket, roomy top tube, and short chainstays to keep you ripping and confident both up and down the trail.
  • The frame is constructed from lightweight A1 SL aluminum in order to provide a compliant, durable platform to support our acclaimed Trail 29 Geometry. Combined, you get a bike that's more than efficient on climbs and eager to get down to business on descents.
  • A RockShox 30 Gold suspension fork offers 80/100mm (size specific) of plush, high-performance travel that'll smooth out the bumps and ruts on your trail rides. It features proprietary technology from RockShox, like its Solo Air™ spring, that maintains an ideal equilibrium, as well as being one of the lightest air springs on the market. 
  • The Shimano Deore XT rear derailleur is one of the most sought after components in mountain biking. It's remarkably reliable, precise and crisp in its shifting, and is nothing if not durable. 

Technical Specifications

DRIVETRAIN
HÁTSÓ VÁLTÓ Shimano Deore XT, Shadow Plus, SGS cage, 10-speed
HAJTÓMŰ Specialized Stout XC, 2-piece 2x10, 24mm spindle, anti-corrosion hardware
LÁNCTÁNYÉROK 36/22T
FOGASKOSZORÚ SRAM PG-1020, 10-speed, 11-36t
CSAPÁGYHÁZ BSA threaded, external bearing, 73mm width
VÁLTÓKAROK Shimano Deore, RapidFire, I-spec, 10-speed
ELSŐ VÁLTÓ SRAM X5, high-clamp 34.9mm, 2x10
LÁNC SRAM PC-1031, 10-speed w/PowerLink
SUSPENSION
VILLA RockShox 30 Gold 29, Solo Air spring, remote lockout, rebound adjust, 9mm QR, 80mm trave
WHEELS
HÁTSÓ AGY Shimano FH-RM35, Center Lock disc, 10x135mm, 28h
BELSŐ GUMI 29x1.75/2.4", 60mm Presta valve
KÜLLŐK Stainless, 14g, black
ELSŐ GUMI Ground Control Sport, 29x2.1", 60TPI, wire bead, Flak Jacket protection
ABRONCSOK Stout XC SL 29, alloy disc, double-wall, sleeve joint, 21mm inner width, 28h
HÁTSŐ GUMI Ground Control Sport, 29x2.1", 60TPI, wire bead, Flak Jacket protection
ELSŐ AGY Shimano HB-RM35, Center Lock disc, 9x100mm, 28h
COCKPIT
NYEREG Body Geometry Henge Sport, steel rails, 143mm
KORMÁNYOK Stout, alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 720mm width, 31.8mm
KORMÁNYBEFOGÓ Specialized Stout, 3D-forged alloy, 4-bolt, 6-degree rise, anti-corrosion hardware
NYEREGCSŐ Alloy, 12.5mm offset, 2-bolt clamp, 30.9mm
MARKOLAT Lock-on grips, 130.4mm length
BRAKES
ELSŐ FÉK Shimano BR-M506, hydraulic disc, resin pads, 180/160mm rotors
HÁTSÓ FÉK Shimano BR-M506, hydraulic disc, resin pads, 160mm
ACCESSORIES
PEDÁLOK Specialized Dirt
FRAMESET
NYEREG OSSZEKOTO Alloy, QR clamp, 34.9mm
VÁZ Specialized A1 SL Aluminum, Trail 29 geometry, fully-butted tube sets, ORE down tube, tapered head tube, forged dropouts, disc mount, replaceable derailleur hanger

Geometry

Geometry Chart

Rockhopper - Geometry

S M L XL XXL
  S M L XL XXL
Crank Length 170mm 175mm 175mm 175mm 175mm
Stem Length 60mm 70mm 70mm 90mm 90mm
Saddle Width 143mm 143mm 143mm 143mm 143mm
Handlebar Width 720mm 720mm 720mm 720mm 720mm
Seat Post Length 350mm 350mm 400mm 400mm 400mm
Reach 400mm 412mm 430mm 450mm 464mm
Stack 615mm 624mm 639mm 653mm 672mm
Wheelbase 1076mm 1091mm 1114mm 1139mm 1159mm
Bike Stand-Over Height 763.6mm 810.4mm 828.7mm 860mm 894.1mm
Head-Tube Length 110mm 100mm 115mm 130mm 150mm
Front-Center 642mm 657mm 680mm 704mm 725mm
Fork Rake/Offset 46mm 46mm 46mm 46mm 46mm
Head-Tube Angle 71° 71° 71° 71° 71°
Trail 80mm 80mm 80mm 80mm 80mm
B-B Height 310mm 310mm 310mm 310mm 310mm
Chain-Stay Length 442mm 442mm 442mm 442mm 442mm
Fork Length (full) 485mm 505mm 505mm 505mm 505mm
Seat-Tube Angle 73° 72° 72° 72° 72°
B-B Drop 64mm 64mm 64mm 64mm 64mm
Seat-Tube Length 395mm 445mm 460mm 510mm 560mm
Top-Tube Length (horizontal) 588mm 615mm 637mm 662mm 682mm