Hardrock Sport Disc 26
Part No.  

Hardrock Sport Disc 26

Part No.  39942
load-spinner
With a smooth SR Suntour fork with lockout, powerful Tektro Hydraulic disc brakes, and double-walled alloy wheels, the Hardrock Sport Disc is prepared for mountain trails and urban jungles.
  • Fully butted A1 Premium Aluminum frame with ORE down tube for a lighter, more compliant and durable bike
  • 80mm-travel SR Suntour fork with preload adjustment, lockout and size-specific spring rates means the suspension is dialed for rider size
  • Light and durable double-walled 26" alloy rims are tough enough to handle the rough stuff
  • Specialized 26" Fast Trak Sport 26x2.0" tires use Adaptive Tread Technology for lower rolling resistance, but have plenty of grip for confidence on the trail
  • Sunrace 8-speed, 11-34 cassette offers a broad range of gearing options for getting up to speed on the trail
  • Specialized Body Geometry Hardrock saddle has ample padding for comfort, and front/rear bumpers for on and off-road durability
  • Tektro hydraulic disc brakes/levers with Light Wave rotors create increased control and superior stopping power for more confident braking
  • SR Suntour XCT 8-speed crankset offers a wide range of gear selections and reliable shifting

Technical Specifications

FRAMESET
SEAT BINDER 34.9mm, alloy QR, nylon washer
HEADSET 1-1/8"" threadless, loose ball
FRAME Specialized A1 Premium Aluminum 26"", fully butted, 6061 alloy, ORE downtube, externally relieved headtube, forged dropouts and reinforced disc mount, alloy replaceable der. hanger
WHEELS
FRONT HUB Alloy disc hub, double sealed loose bearing, steel axle, QR, 32h
REAR HUB Alloy disc hub, double sealed loose bearing, steel axle, steel cassette body, QR, 32h
INNER TUBES Schrader valve
SPOKES Stainless, 2.0mm (14g)
RIMS HR Disc, 26"", alloy double-wall, disc, pin joint, 25mm, 32h
FRONT TIRE Specialized Fast Trak Sport, 26""x2.0"", wire bead, 40TPI
REAR TIRE Specialized Fast Trak Sport, 26""x2.0"", wire bead, 40TPI
DRIVETRAIN
BOTTOM BRACKET Square taper, cartridge bearing, 68mm shell
CHAIN KMC X-8, 8-speed w/ reusable Missing Link
CRANKSET SR Suntour XCT, 8-speed, square taper spindle
CASSETTE Sunrace, 8-speed cassette, 11-34
SHIFT LEVERS Shimano Altus, 8-speed Rapidfire plus, SL type w/ optical display
FRONT DERAILLEUR Shimano Altus, 8-speed, 34.9mm clamp, low mount, top-swing, dual-pull
CHAINRINGS 42/32/22, steel
REAR DERAILLEUR Shimano Acera, 9-speed, SGS Cage
COCKPIT
SADDLE Specialized Body Geometry Hardrock, steel rails, 143mm width
SEATPOST Alloy two bolt, 12.5mm offset, micro adjust, 30.9mm, 300mm or 350mm
GRIPS Specialized Body Geometry XCT, Kraton w/ gel, 132mm
HANDLEBARS Specialized riser bar, alloy, 620mm & 640mm wide, 8º backsweep, 4º upsweep, 25.4mm
STEM Alloy, 4 bolt clamp, 10º rise, 25.4mm
BRAKES
BRAKE LEVERS Tektro, hydraulic lever
FRONT BRAKE Tektro HDC 300, hydraulic disc, dual piston, Lightwave style rotor, 160mm
REAR BRAKE Tektro HDC 300, hydraulic disc, dual piston, Lightwave style rotor, 160mm
ACCESSORIES
PEDALS Composite platform, w/ reflectors, 9/16""
SUSPENSION
FORK SR Suntour SF13-XCT-MLO 26"", coil/MCU spring, 1-1/8"" steel steerer, mechanical lock out w/ preload adj., 28mm stanchions, post mount disc, 80mm travel

Geometry

Geometry Chart

- Geometry

 
Stem Length 60mm 75mm 75mm 90mm 90mm 105mm
Crank Length 170mm 170mm 175mm 175mm 175mm 175mm
Seatpost Length 300mm 350mm 350mm 400mm 400mm 400mm
Handlebar Width 640mm 640mm 640mm 640mm 640mm 640mm
Reach 370mm 391mm 410mm 429mm 449mm 468mm
Stack 556mm 556mm 575mm 575mm 594mm 613mm
Chainstay Length 424.5mm 424.5mm 424.5mm 424.5mm 424.5mm 424.5mm
Bottom Bracket Drop 41mm 41mm 41mm 41mm 41mm 41mm
Seat Tube Angle 73° 73° 73° 73° 73° 73°
Head Tube Angle 70.25° 70.25° 70.25° 70.25° 70.25° 70.25°
Head Tube Length 100mm 100mm 120mm 120mm 140mm 160mm
Top Tube Length (Actual) 534mm 542mm 562mm 581mm 608mm 637mm
Top Tube Length (Horizontal) 540mm 561mm 586mm 605mm 630mm 655mm
Seat Tube Length, Center to Top 330mm 394mm 444mm 483mm 533mm 584mm
Standover Height 687mm 724mm 760mm 782mm 817mm 852mm
Wheel Base 1018mm 1039mm 1065mm 1084mm 1110mm 1136mm
Bottom Bracket Height 299mm 299mm 299mm 299mm 299mm 299mm

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