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Rockhopper

$749.99
SKU: ROC303751735  |  Barcode: 196625218675
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What is the Bike Mart Return policy?

Bike Mart offers a 14-day return and 30-day exchange policy in effect on qualifying items. Restocking fee may apply for "At Warehouse" Items. Read More

What Financing options does Bike Mart offer?

Financing is easier than ever at Bike Mart. With Synchrony Financial, you can choose:

  • 0% APR for 6 months — on orders under $999
  • 0% APR for 12 months — on orders of $1,000 or more

We also support HSA/FSA Funds with TrueMed, Shop Pay Installments and PayPal Financing.


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Overview

Better performance. Better value. Better Rockhopper. By tapping the fit and handling advantages of pairing each rider with their ideal wheel size and suspension that works its hardest for everyone thanks to our size-specific Rx Tune, we've baked in added performance to the Rockhopper without dialing up the price.

The reliable and crisp Shimano drivetrain provides a robust 2x9 drivetrain that can handle everything you're throw down while confident braking from Shimano hydraulic disc brakes seals the deal of the century.

  • A heart of gold, presented in our lightweight yet durable Premium A1 Aluminum, the Rockhopper’s butted aluminum frame features hydroformed top and downtubes in order to keep weight low and strength high, all while providing increased standover clearance, slick internal cable routing and dropper-post compatibility.
  • With the goal of making sure that the Rockhopper offers both the best fit and best performance for every person, no matter their measure, we’ve paired each Rockhopper frame size with the optimal wheel size. The result is a Rockhopper to fit every rider and the assurance that every Rockhopper is rolling on the best-handling wheel for its frame size.
  • Bringing our Rx Tune to Rockhopper for the very first time, the SR Suntour XCM with custom Multi-Circuit damping brings size-specific travel and spring rates to the show in a performance that’s sure to impress while also ensuring consistent geometry, handling and suspension performance, regardless of frame or wheel size.
  • Pair dead-reliable hubs from Formula with our 25-millimeter internal diameter, rims for a wheelset hat-trick: strong, light and durable.

Technical Specifications

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
Front brake Tektro HD-M280, 2-piston caliper, hydrailic disc
Rear brake Tektro HD-M280, 2-piston caliper, hydrailic disc
Shift levers Shimano Altus, RapidFire Plus, 9-speed
Front derailleur Shimano Altus 2-speed
Rear derailleur Shimano Altus, 9-speed
Cassette SunRace, 9-Speed, 11-36t
Chain KMC X9EPT, 9-speed, anti-corrosion coating w/ reusable Missing Link™
Crankset Stout 2x, forged alloy
Bottom bracket Square-tapered, 73mm, internal bearings, 122.5mm spindle
Rims Specialized alloy, disc only, double-wall, 25mm inner width, 32h
Front hub Alloy, Sealed bearing, 6-Bolt, disc, 100x9mm spacing, quick-release
Rear hub Alloy Sealed bearing, 6-Bolt, disc, 135x9mm spacing, quick-release
Spokes Stainless, 14g
Front tire Ground Control, 27.5/29x2.35, T5
Rear tire Ground Control, 27.5/29x2.35, T5
Inner tubes Standard, Schrader Valve
Stem Stout 3D-forged alloy, 31.8mm, 6-degree rise
Handlebars Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm
Grips Specialized Trail Grips, lock-on
Saddle Bridge Sport, Steel rails, 155/143mm
Seatpost Alloy, 2-bolt clamp, 30.9mm
Pedals Specialized, platform
Product id 279921
Weight 14.1 kg (31 lb, 1.4 oz)
Weight size MD
Fork SR Suntour XCE 26/27.5/29, 28mm stanchions, coil spring, QR, 80/90/100mm travel (size-specific), 42mm offset

Parts are subject to change without notice. Chat with us if you have any questions.

Geometry

Bike geometry diagram

All measurements provided in mm unless otherwise noted.

Frame size XS - 27.5S - 27.5S - 29M - 27.5M - 29L - 29XL - 29XXL - 29
Crank Length 165mm170mm170mm170mm170mm170mm175mm175mm
Handlebar Width 700mm720mm740mm720mm740mm740mm740mm740mm
Stem Length 35mm45mm60mm45mm60mm60mm70mm70mm
Saddle Width 155mm155mm143mm155mm143mm143mm143mm143mm
Seatpost Length 300mm350mm400mm350mm400mm400mm400mm400mm
Wheel Size 26in27.5in27.5in27.5in29in29in29in29in29in
Stack 543mm559mm573mm589mm607mm616mm626mm640mm654mm
Reach 355mm375mm395mm415mm405mm425mm445mm465mm485mm
Head-Tube Length 95mm95mm100mm105mm95mm95mm105mm120mm135mm
Head-Tube Angle (degrees)68°68°68°68°68.5°68.5°68.5°68.5°68.5°
B-B Height 310mm310mm310mm310mm310mm310mm310mm310mm295mm
B-B Drop 44mm43mm43mm43mm62mm62mm62mm62mm62mm
Trail 94mm97mm97mm97mm97mm97mm97mm97mm97mm
Fork Length (full) 455mm475mm485mm495mm505mm515mm515mm515mm515mm
Fork Rake/Offset 46mm46mm46mm46mm40mm42mm42mm42mm46mm
Front-Center 601mm630mm656mm682mm672mm696mm719mm745mm770mm
Chain-Stay Length 420mm440mm440mm440mm440mm440mm440mm440mm440mm
Wheelbase 1017mm1067mm1092mm1118mm1105mm1128mm1152mm1178mm1203mm
Top-Tube Length (horizontal) 516mm541mm565mm589mm586mm608mm630mm654mm679mm
Bike Stand-Over Height 781mm820mm853mm647mm658mm695mm735mm732mm754mm
Seat-Tube Length 310mm310mm350mm400mm360mm400mm450mm500mm560mm
Seat-Tube Angle (degrees)73.5°73.5°73.5°73.5°73.5°73.5°73.5°73.5°73.5°

This Geometry Chart is provided by the Manufactuer. Chat with us if you have any questions.

Sizing

Sizing chart diagram

Sizing to be used as a reference only. Chat with us if you have any questions.

product
Specialized

Rockhopper

$749.99

Better performance. Better value. Better Rockhopper. By tapping the fit and handling advantages of pairing each rider with their ideal wheel size and suspension that works its hardest for everyone thanks to our size-specific Rx Tune, we've baked in added performance to the Rockhopper without dialing up the price.

The reliable and crisp Shimano drivetrain provides a robust 2x9 drivetrain that can handle everything you're throw down while confident braking from Shimano hydraulic disc brakes seals the deal of the century.

Color

Size

  • XS - 27.5
  • S - 27.5
  • M - 29
  • L - 29
  • XL - 29
  • XXL - 29

Wheel size

  • 27.5
  • 29
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