2017 Rockhopper Sport 29
5
4 Reviews
Maybe you're finding your legs on the singletrack, or perhaps you're just dirt-curious?…
Product Details
Maybe you're finding your legs on the singletrack, or perhaps you're just dirt-curious? Either way, the Rockhopper Sport 29 is the only bike you need to live out your trail fantasies. It places a focus on long haul performance, and we're not talking about 100-mile trail rides. Its corrosion-resistant hardware is built to last, while all of the components are purposely selected for their balance of strength and capability. And setting everything over the top is our Trail 29 Geometry that's guaranteed to leave you feeling planted, confident, and efficient out there on the dirt.
The frame is constructed from lightweight A1 Premium 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.
Custom SR Suntour XCM fork features 80/100mm (size-specific) of coil-sprung suspension travel that swings well above its weight class.
A Shimano Alivio rear derailleur controls the rear shifting with durable aplomb. It shifts along a wide gear range, 11-34t, so you can ride confidently knowing that you'll always have the right gear for the hill at hand.
Technical Specifications
FRAMESET
FRAME
Specialized A1 Premium Aluminum, Trail 29 Geometry ORE down tube, butted tube sets, externally relieved head tube, forged dropouts, reinforced disc mount, replaceable alloy derailleur hanger
SEAT BINDER
Alloy, QR clamp, 34.9mm
SUSPENSION
FORK
SR Suntour XCM, coil spring, hydraulic lock-out w/Multi-Circuit Damping, 80/100mm of travel (size specific)
WHEELS
RIMS
Stout 29, alloy disc, double-wall, pinned joint, 20mm inner width, 32h
FRONT HUB
Shimano Center Lock, disc, 9x100mm QR, 32h
REAR HUB
Shimano Center Lock, disc, 10x135mm QR, 32h
SPOKES
Stainless, 14g
FRONT TIRE
Ground Control Sport, 29x2.1"", 60TPI, wire bead, Flak Jacket protection
REAR TIRE
Ground Control Sport, 29x2.1"", 60TPI, wire bead, Flak Jacket protection
INNER TUBES
Schrader valve
DRIVETRAIN
FRONT DERAILLEUR
Shimano Altus, 34.9mm clamp, down-swing, 7/8-speed
REAR DERAILLEUR
Shimano Alivio, Shadow design, SGS cage, 9-speed
SHIFT LEVERS
Shimano Altus, 8-speed
CASSETTE
Sunrace, 8-speed, 11-34t
CHAIN
KMC X8, 8-speed w/reusable MissingLink
CRANKSET
Stout, forged alloy construction, 8-speed
CHAINRINGS
44/32/22T
BOTTOM BRACKET
Square taper, 73mm, internal bearings
COCKPIT
STEM
Stout, 3D-forged alloy, 31.8mm clamp, 6-degree rise
HANDLEBARS
Stout, alloy, 8-degree backsweep, 6-degree upsweep, 10mm rise, 720mm width, 31.8mm
GRIPS
Specialized MTB Grip, lock-on
SADDLE
Body Geometry Henge Sport, steel rails, 143mm
SEATPOST
Alloy, 12mm offset, 2-bolt clamp, 30.9mm
BRAKES
REAR BRAKE
Shimano BR-M315, hydraulic disc, resin pads, 160mm rotor
FRONT BRAKE
Shimano BL-M315, hydraulic disc, resin pads, 180/160mm rotor
ACCESSORIES
PEDALS
Specialized Dirt
* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.
Geometry
| S | M | L | XL | XXL | |
|---|---|---|---|---|---|
| Crank Length | 170mm | 175mm | 175mm | 175mm | 175mm |
| Handlebar Width | 720mm | 720mm | 720mm | 720mm | 720mm |
| Stem Length | 60mm | 70mm | 70mm | 80mm | 90mm |
| Saddle Width | 143mm | 143mm | 143mm | 143mm | 143mm |
| Seatpost Length | 350mm | 350mm | 400mm | 400mm | 400mm |
| Seat-Tube Angle | 74.25° | 73° | 73° | 73° | 73° |
| Head-Tube Length | 105mm | 95mm | 110mm | 120mm | 140mm |
| Head-Tube Angle | 70.5° | 71° | 71° | 71° | 71° |
| Chain-Stay Length | 450mm | 450mm | 450mm | 450mm | 450mm |
| Front-Center | 632mm | 635mm | 656mm | 682mm | 702mm |
| B-B Drop | 69mm | 69mm | 69mm | 69mm | 69mm |
| B-B Height | 305mm | 305mm | 305mm | 305mm | 305mm |
| Bike Stand-Over Height | 749.6mm | 797.2mm | 827.4mm | 865.8mm | 894.6mm |
| Fork Length (full) | 495mm | 515mm | 515mm | 515mm | 515mm |
| Top-Tube Length (horizontal) | 559mm | 582mm | 602mm | 628mm | 648mm |
| Seat-Tube Length | 394mm | 444mm | 483mm | 530mm | 560mm |
| Stack | 623mm | 634mm | 648mm | 658mm | 677mm |
| Reach | 383mm | 388mm | 404mm | 427mm | 441mm |
| Trail | 83mm | 80mm | 80mm | 80mm | 80mm |
| Fork Rake/Offset | 46mm | 46mm | 46mm | 46mm | 46mm |
| Wheelbase | 1073mm | 1076mm | 1097mm | 1123mm | 1144mm |
Rider Reviews
5
4 Reviews