Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals
Bike Comparison
    RRP
    Where to Buy
    £718

    10% off At The Bicycle Chain

    £799

    At The Bicycle Chain

    See more

    Category
    Crosscountry
    3.7
    Frame
    Aluminum
    Suntour XCR
    Wheels
    Aluminum
    Wheel Size
    29″
    Tektro Hydraulic Disc
    X5, Alivio
    Drivetrain
    2 × 9
    Suspension
    Hardtail
    Front Travel
    100mm
    Brand Site

    specialized.com

    Summary
    The Specialized Rockhopper Comp 29 is a 29″ aluminum frame hardtail crosscountry bike with mid-range components.

    Ask 99 Spokes

    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Rockhopper Comp 29
    Other Crosscountry bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    45 km/h

    Rockhopper Comp 29

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    Specialized A1 SL Aluminum, 29er geometry, fully butted tubesets, ORE downtube, tapered headtube, forged dropouts w/ disc mount, replaceable derailleur hanger

    Fork

    Custom SR Suntour XCR 29, w/ custom Multi-Circuit Damping, mag lowers, coil/MCU spring, Hi-Ten 30mm stanchions, tapered steerer, hydraulic lockout w/ preload adjust, disc mount, size-specific 80/100mm travel

    Travel100mm

    Spring TypeCoil

    Bottom Bracket

    Square taper, cartridge bearings

    Headset

    1-1/8"" upper, 1-1/2"" lower, Campy style, integrated sealed cartridge bearings

    Stem

    Specialized 3D forged alloy, 4-bolt, 6-degree rise, anti-corrosion hardware

    Handlebar

    Specialized flat, 6061 double butted alloy, 9-degree backsweep, 31.8mm

    Saddle

    Body Geometry mountain, steel rails, 143mm

    Seatpost

    Alloy, 2-bolt, micro-adjust, 12.5mm offset, 30.9mm, anti-corrosion hardware

    TypeRigid

    Pedals

    Composite platform, w/ reflectors, 9/16""

    Grips

    Specialized Body Geometry XCT, Kraton w/ gel, lock-on, closed end, 132mm

    Groupset
    Rear Derailleur

    Shimano Alivio Shadow, 9-speed, SGS cage

    Front Derailleur

    SRAM X5, 2x10, high mount

    Crank

    Specialized Stout, forged alloy, 2x9, square taper spindle, 36/22, anti-corrosion hardware

    Shifters

    Shimano Acera Rapidfire Plus, 2x9, w/ optical display

    Cassette

    Sunrace, 9-speed, 11-36

    Chain

    KMC X10, 10-speed, reusable Missing Link

    Brakes

    Front: Tektro Auriga, hydraulic disc, resin/metallic pads, Rear: Tektro Auriga, hydraulic disc, resin/metallic pads

    TypeTektro Hydraulic Disc

    Brake Levers

    Tektro Auriga, hydraulic, tooled reach adjust

    Wheels
    Rims

    Stout XC, 29"" disc, alloy double-wall, pin joint, 26mm inner width, 28/32h

    Spokes

    Stainless, 14g

    Front Hub

    Specialized Hi Lo disc, alloy, RCC bearing system, QR, 28h

    Rear Hub

    Specialized 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""

    Riders Also Compared