Specialized Rockhopper Comp 29er Mountain Bike 2017 - Hardtail MTB
Balancing off-road performance and reliability the Specialized Rockhopper Comp 29 is a hardtail mountain bike that is ready to take on the trail. The A1 SL premium aluminium frame offers a compliant platform with clean lines and dialled 29er trail geometry.
Combining efficiency and capability the Rockhopper features a low bottom bracket and roomy top tube for a stable planted ride at speed, while the short chainstays mean it is still very manoeuvrable in the tight. The 29” wheels are fast and smooth rolling while the SR Suntour, air sprung, suspension fork takes care of the bigger hits on the trail. Shimano hydraulic disc brakes offer confident all-weather stopping power.
The Shimano/SRAM 2x9 speed drivetrain offers easy shifting over a wide range of gears for cruising the flats and powering up the hills.
Take your trail riding to the next level with the Specialized Rockhopper Comp 29
Key Features:
- A1 SL Premium Aluminium frame offers a compliant ride
- SR Suntour XCR-Air fork offers 100mm (80mm on size small) of plush travel
- Shimano/SRAM 2x9 speed drivetrain offers reliable shifting
- Hydraulic disc brakes offer confident stopping power in all trail conditions
- Colour: Red/Black
- Sizes: Small, Medium, Large, X Large, XX Large
- Weight: 14.2kg, Large (Tredz tested - with pedals)
- The Specialized Rockhopper Comp 29 is available with 0% Apr finance
Read our full review of the Specialized Rockhoppper
Occasionally, without notice, manufacturers change product design and/or specifications.
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 |
Fork | SR Suntour XCR-Air, rebound adjustment w/remote lockout, 80/100mm of travel (size specific) |
Stem | Stout, 3D-forged alloy, 31.8mm clamp, 6-degree rise |
Bars | Stout, alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 720mm width, 31.8mm |
Front Brake | Shimano BR-M315, hydraulic disc, resin pads |
Rear Brake | Shimano BR-M315, hydraulic disc, resin pads, 160mm rotor |
Front Mech | SRAM X5, high-clamp 34.9mm, 2x10 |
Rear Mech | Shimano Deore, Shadow design, SGS cage, 9-speed |
Shifters | Shimano Acera, RapidFire Plus, 9-speed |
Speed | 20 |
Rims | Stout XC 29, alloy disc, double-wall, pinned joint, 21mm inner width, 28/32h |
Front Hub | Shimano HB-RM35, Center Lock disc, 9x100mm, 28h |
Rear Hub | Shimano FH-RM35, Center Lock disc, 10x135mm, 32h |
Spokes | Stainless, 14g, black |
Front Tyre | Ground Control Sport, 29x2.1", 60TPI, wire bead, Flak Jacket protection |
Rear Tyre | Ground Control Sport, 29x2.1", 60TPI, wire bead, Flak Jacket protection |
Seat Post | Alloy, 12mm offset, 2-bolt clamp, 30.9mm |
Chainset | Stout, forged alloy construction, 2x9, anti-corrosion hardware - 36/22T |
Bottom Bracket | Square taper, 73mm, internal bearings |
Chain | KMC X10, 10-speed w/reusable MissingLink |
Cassette | SunRace, 9-Speed, 11-36t |
Pedals | Specialized Dirt |
Mountain Bike Size Chart
Height
|
Bike Size
|
Mountain Bike Size
|
4’8” – 5’1”
143 – 155 cm
|
XXS
|
13” (33 cm)
|
5’1” – 5’4”
155 – 163 cm
|
XS
|
15” (38 cm)
|
5’4” – 5’7”
163 – 170 cm
|
S
|
16” (41 cm)
|
5’7” – 5’10”
170 – 178 cm
|
M
|
18” (46cm)
|
5’10” – 6’0”
178 – 183 cm
|
L
|
19” (48cm)
|
6’0” – 6’3”
183 – 191 cm
|
XL
|
20” (51 cm)
|
6’3” – 6’5”
191 – 196 cm
|
XXL
|
21” (53 cm)
|
6’5” – 6’9”
196 – 205 cm
|
XXXL
|
22” (56 cm)
|
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimetres for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but are like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the Mountain bike column.
Read our bike size guide for more information on sizing.
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