Specialized 2014 Hardrock Sport Disk 29 – $799.99

Hardrock Comp Disc 29


With a plush SR Suntour fork featuring lockout, powerful Tektro hydraulic disc brakes, and double-walled 29-inch alloy wheels, the Hardrock Sport Disc is prepared for mountain trails and urban jungles.

  • Fully butted A1 Premium Aluminum 29er frame with ORE downtube for a lighter, more compliant and durable bike
  • 80mm-travel SR Suntour fork with preload adjustment and size-specific spring rates means the suspension is dialed for your size. The included lockout allows for the most efficient climbing
  • Specialized Fast Trak Sport tires use Adaptive Tread Technology for lower rolling resistance, but have plenty of grip for confidence on the trail
  • SR Suntour XCT crankset with Shimano Acera rear derailleur and 8-speed Sunrace cassette offers a wide range of gear selections and reliable shifting
  • Tektro hydraulic disc brakes/levers with Light Wave rotors create increased control and superior stopping power for more confident braking
  • Specialized Body Geometry Hardrock saddle has ample padding for comfort, and front/rear bumpers for durability


FRAME: Specialized A1 Premium Aluminum, 29er Geometry, fully butted alloy, ORE downtube, externally relieved headtube, forged dropouts, reinforced disc mount, replaceable alloy derailleur hanger
FORK: SR Suntour SF13-XCT-MLO 29″, coil/MCU spring, 1-1/8″ steel steerer, mechanical lockout w/ preload adj., 28mm stanchions, post-mount disc, 80mm travel
HEADSET: 1-1/8″ threadless, loose ball
STEM: Alloy, 4-bolt clamp, 10-degree rise, 25.4mm
HANDLEBARS: Specialized flat bar, alloy, 640mm/660mm wide, 8-d backsweep, 4-d upsweep, 25.4mm
GRIPS: Specialized Body Geometry XCT, Kraton w/ gel, 132mm
FRONT BRAKE: Tektro HD-M330, hydraulic disc, dual piston, Light Wave style rotor, 160mm rotor
REAR BRAKE: Tektro HD-M330, hydraulic disc, dual piston, Light Wave style rotor, 160mm rotor
BRAKE LEVERS: Tektro, hydraulic lever
FRONT DERAILLEUR: Shimano Altus, 8-speed, 34.9mm clamp, low-mount, top-swing, dual-pull
REAR DERAILLEUR: Shimano Acera, 9-speed, SGS Cage
SHIFT LEVERS: Shimano Altus, 8-speed Rapidfire Plus, SL type w/ optical display
CASSETTE: Sunrace, 8-speed, 11-34
CRANKSET: SR Suntour XCT, 8-speed, square taper spindle
CHAINRINGS: 42/32/22, steel
BOTTOM BRACKET: Square taper, cartridge bearings, 68mm shell
PEDALS: Composite platform, w/ reflectors, 9/16″
RIMS: HR Disc 29″, alloy double-wall, disc, pin joint, 25mm, 36h
FRONT HUB: Disc, alloy, double-sealed, loose ball, steel axle, QR, 36h
REAR HUB: Disc, alloy, double-sealed, loose ball, steel axle, steel cassette body, QR, 36h
SPOKES: Stainless, 14g (2.0mm)
FRONT TIRE: Specialized Fast Trak Sport, 29×2.0″, wire bead, 40TPI
REAR TIRE: Specialized Fast Trak Sport, 29×2.0″, wire bead, 40TPI
INNER TUBES: Standard Schrader valve
SADDLE: Specialized Body Geometry Hardrock, steel rails, 143mm
SEATPOST: Alloy, 2-bolt, micro-adjust, 12.5mm offset, 30.9mm, 350mm/400mm
SEAT BINDER: Forged alloy, 34.9mm, QR, nylon washer



Size 15.5 17.5 19.0 21.0 23.0
Seat Tube Length, Center to Top 394mm 444mm 483mm 533mm 584mm
Top Tube Length (Horizontal) 574mm 591mm 610mm 640mm 660mm
Top Tube Length (Actual) 551mm 552mm 568mm 596mm 631mm
Chainstay Length 450mm 450mm 450mm 450mm 450mm
Bottom Bracket Drop 68.5mm 68.5mm 68.5mm 68.5mm 68.5mm
Bottom Bracket Height 301mm 301mm 301mm 301mm 301mm
Head Tube Length 100mm 100mm 110mm 130mm 150mm
Head Tube Angle 70.5° 71° 71° 71° 71°
Seat Tube Angle (Actual) 73° 72° 72° 72° 72°
Seat Tube Angle (Effective) 74.25° 73° 73° 73° 73°
Wheel Base 1072mm 1072mm 1091mm 1122mm 1142mm
Stack 624mm 626mm 635mm 654mm 673mm
Reach 383mm 388mm 404mm 427mm 441mm
Standover Height 750mm 783mm 808mm 846mm 884mm
Handlebar Width 640mm 660mm 660mm 660mm 660mm
Stem Length 60mm 80mm 80mm 100mm 100mm
Crank Length 170mm 175mm 175mm 175mm 175mm
Seatpost Length 350mm 350mm 400mm 400mm 400mm