Hardrock Sport Disc 29
Part No.  

Hardrock Sport Disc 29

Part No.  
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Hardrock Sport Disc 29
Overview
Technical Specifications
Reviews
With a smooth SR Suntour 29er fork with lockout, powerful Avid BB5 disc brakes, and double-walled 29" alloy wheels, the Hardrock Sport Disc 29er is prepared for mountain trails and urban jungles.
  • Fully butted A1 Premium Aluminum 29er frame with double ORE down tube for a lighter, more compliant and durable bike
  • 80mm smooth-travel 29" SR Suntour fork with preload adjustment, lockout, and size-specific spring rates for more versatility and tunability over varying terrain
  • Light and durable, double-walled Hardrock 29" wheelset is tough enough to handle the rough stuff
  • Specialized 29" Fast Trak LK Sport 60 TPI tires use a reduced knob height for lower rolling resistance, but have plenty of grip for confidence on the trail
  • SR Suntour crankset uses Shimano's sealed cartridge, Octalink-splined BB interface for increased power transfer along with cartridge bearings and replaceable rings for longevity
  • Avid BB5 mechanical disc brakes with 160mm G2 Clean Sweep rotors for controlled stopping power
  • Flat alloy XC handlebar for solid control
  • Specialized Body Geometry Hardrock saddle has front/rear bumpers for on and off-road durability, and ample padding for comfort

Technical Specifications

DRIVETRAIN
CHAIN KMC X-8, 8-speed, reusable Missing Link
BOTTOM BRACKET Shimano, Octalink spline, cartridge bearing, 68mm
CRANKSET SR Suntour, 8-speed, Octalink spline, replaceable rings
FRONT DERAILLEUR Shimano Altus, 8-speed, 34.9mm clamp, top-swing, dual-pull
SHIFT LEVERS SRAM X4, 8-speed, trigger
CASSETTE Shimano 8-speed, 11-34t
CHAINRINGS 42/32/22, replaceable outer
REAR DERAILLEUR SRAM X4, 8-speed, mid cage
SUSPENSION
FORK SR Suntour XCM (SF11-XCM-V3-29-DS-MLO), 1pc. alloy lower, 30mm Hi-Ten stanchions, mechanical LO, custom women's coil/mcu spring w/ preload adj., spring assisted seals, 80mm travel
WHEELS
FRONT HUB Disc hub, high-lo flange, sealed loose ball, machined disc mount, QR, 36h
REAR HUB Machined disc mount & flanges, double-sealed loose ball, polished races,19mm contact, QR, 36h
INNER TUBES Schrader valve
SPOKES Stainless silver, 2.0mm (14g)
FRONT TIRE Specialized Fast Trak LK Sport, 60 TPI, wire bead, 29x2.0""
RIMS Alex HR Disc 29"", alloy double-wall, disc, pin joint, 24mm, 36h
REAR TIRE Specialized Fast Trak LK Sport, 60 TPI, wire bead, 29x2.0""
COCKPIT
SADDLE Specialized Body Geometry Hardrock, steel rails, front and rear bumpers, 143mm width
SEATPOST Alloy, 2 bolt head, 30.9mm, 12.5mm offset, micro adjust
STEM 3D forged 6061 alloy, 4 bolt clamp, 10º rise, 25.4mm
HANDLEBARS Alloy flat bar, 8º backsweep, 4º upsweep, 25.4mm
GRIPS Specialized Enduro, dual compound
BRAKES
FRONT BRAKE Avid BB5, mechanical disc brake, post mount, 160mm G2 Clean Sweep rotor
BRAKE LEVERS Alloy ""V""-brake, two-finger, linear pull
REAR BRAKE Avid BB5, mechanical disc brake, post mount, 160mm G2 Clean Sweep rotor
ACCESSORIES
PEDALS Composite platform w/ molded pins, toe clip compatible, 9/16"" w/ reflectors
FRAMESET
HEADSET 1-1/8"" threadless, loose ball w/ seals
SEAT BINDER 34.9mm, alloy, extruded QR lever/collar
FRAME Specialized A1 Premium Aluminum 29"", fully butted, disc only, 6061 alloy, double ORE down tube, externally relieved head tube, forged dropouts and reinforced disc mount, alloy replaceable derailleur hanger

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