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Today’s DealsRockhopper Expert 29
A 29″ aluminum frame hardtail crosscountry bike with upper mid-range components.
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| Frame | Aluminum |
|---|---|
| Suspension | Hardtail, 80mm |
| Fork | Suntour XCR Air |
| Wheels | 29″ Aluminum |
| Drivetrain | 2 × 10 |
| Groupset | Deore, X5 |
| Brakes | Tektro Gemini Hydraulic Disc |

Aug 2017 · James Bracey
Specialized has been at pains to keep the Rockhopper Comp's wheels firmly planted in the broadest sense of XC, mainly to appeal to a broad sector of riders.
Ride quality of the aluminium frame
Sensibly specced handlebar width and stem length
Low level spec for the price
Brake and gear shifters difficult to set up perfectly

Jun 2014 · Steve Williams
The Rockhopper has a tapered head tube, which is good news for anyone who wants to upgrade the slightly disappointing SR Suntour XCM fork fitted to the front of the bike.
| Frame | Specialized A1 SL Aluminum, Trail 29 Geometry, fully-butted tube sets, ORE down tube, tapered head tube, forged dropouts, disc mount, replaceable derailleur hanger BB Standard: BSA, 73mm, Threaded |
|---|---|
| Fork | Custom SR Suntour XCR-AIR 29, air spring, S: 80mm travel, M/L/XL: 100mm travel, integrated remote hydraulic lockout w/ rebound adjust, preload adjust, tapered alloy steerer, mag lowers, Hi-Ten 32mm stanchions, disc mount Travel: 80mm Spring Type: Air |
| Bottom Bracket | Samox, 24mm BSA for 2 pc. design, 73mm |
| Headset | 1-1/8"" upper, 1-1/2"" lower, threadless, Campy style, cartridge bearings |
| Stem | Specialized Stout, 3D forged alloy, 4-bolt, 6-degree rise, anti-corrosion hardware |
| Handlebar | Specialized Stout, flat bar, double-butted 6061 alloy, 9-degree backsweep, 4-degree upsweep, 31.8mm |
| Saddle | Body Geometry mountain, steel rails, 143mm |
| Seatpost | Alloy, 2-bolt, micro-adjust, 12.5mm offset, 30.9mm, anti-corrosion hardware Type: Rigid |
| Pedals | Alloy, 1 pc. body, 9/16"", w/ reflectors |
| Grips | Specialized Body Geometry XC Contour, Kraton w/ gel, lock-on, closed end |
| Rear Derailleur | Shimano Deore Shadow, 10-speed |
|---|---|
| Front Derailleur | SRAM X5, 2x10, high mount |
| Crank | Specialized Stout XC, 2x10, 2 pc. 24mm spindle, 36/22T, anti-corrosion hardware |
| Shifters | Shimano Deore RapidFire Plus, 10-speed, I-spec |
| Cassette | Sunrace, 10-speed, 11-36t |
| Chain | KMC X10, 10-speed, w/ reusable MissingLink |
| Brakes | Front: Tektro Gemini, hydraulic disc, resin pads, I-spec compatible, Rear: Tektro Gemini, hydraulic disc, resin pads, I-spec compatible Type: Tektro Gemini Hydraulic Disc |
| Brake Levers | Tektro Gemini, hydraulic, reach adjust, I-spec compatible |
| Rims | Specialized Stout XC 29, disc, alloy, double-wall, pin joint, 26mm inner width, 28/32h |
|---|---|
| Spokes | Stainless, 14g, black |
| Front Hub | Specialized Stout XC, Hi Lo disc, alloy, RCC bearing system, QR, 28h |
| Rear Hub | Specialized Stout XC, Hi Lo disc, alloy, RCC bearing system, QR, 32h |
| Tires | Front: Specialized Ground Control Sport, 60TPI, wire bead, 29x2.1"", Rear: Specialized Ground Control Sport, 60TPI, wire bead, 29x2.1"" |
First added July 9
Last updated July 9
Not listed for 2,521 days