Hardrock Disc
Part No.  

Hardrock Disc

Part No.  
Hardrock Disc
Overview
Technical Specifications
Geometry
Reviews
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Disc brakes add all-weather stopping power to the ultra-versatile Hardrock.
  • Light and durable double-walled alloy rims are tough enough to handle the rough stuff
  • Tektro mechanical disc brakes for solid braking and easy maintenance under any conditions
  • Fully butted A1 Premium Aluminum frame with double ORE down tube for a lighter, more compliant and durable bike
  • SRAM 7-speed, 12/32t cassette replaces the freewheel mechanism of years past for lighter weight and more durability
  • 80mm-travel fork with preload adjustment and size-specific spring rates means the suspension is dialed for your size
  • Specialized Fast Trak LK Sport 60tpi tires use a reduced knob height for lower rolling resistance, but have plenty of grip for confidence on the trail

Technical Specifications

Technical Specifications

DRIVETRAIN
CHAIN KMC Z7 w/ reuseable Missing Link
BOTTOM BRACKET Sealed cartridge, square taper, 68/118mm
CRANKSET SR SunTour, square taper spline
SHIFT LEVERS SRAM X.3 7sp trigger
CASSETTE SRAM PG-730, 7-speed, 12-32t
FRONT DERAILLEUR Shimano Altus, 34.9mm clamp
CHAINRINGS 42S x 32S x 22S replaceable outer
REAR DERAILLEUR SRAM X.4 8sp Midcage
SUSPENSION
FORK SR Suntour SF11-XCT-V3-DS-26, 80mm, 1pc. alloy lower, 28mm Hi-Ten stanchions, coil/mcu spring w/ preload adj.
COCKPIT
SADDLE Specialized XC, Body Geometry, 143mm width, front and rear bumpers
SEATPOST Alloy two bolt, 12.5mm offset, micro adjust, 30.9mm
HANDLEBARS Hi-Ten riserbar, 35mm rise, 8 degree back sweep, 4 degree up
GRIPS Specialized Enduro, dual compound Kraton, no flange, 131mm
STEM A-head, 15 degree rise, 25.4mm clamp
WHEELS
FRONT HUB Forged alloy, double sealed, ground race, QR, disc, 32h
REAR HUB Forged alloy, double sealed, ground race, QR, disc, cassette, 32h
INNER TUBES Schraeder valve
SPOKES 2mm (14g) stainless
FRONT TIRE Specialized Fast Trak LK Sport, 26x2.0"", 60TPI, wire bead
RIMS Alex HRD 26"", alloy double wall, pinned, 32h
REAR TIRE Specialized Fast Trak LK Sport, 26x2.0"", 60TPI, wire bead
BRAKES
FRONT BRAKE Tektro IO Mechanical disc brake, dual pad angle adj., 160mm rotor
BRAKE LEVERS Alloy, linear pull
REAR BRAKE Tektro IO Mechanical disc brake, dual pad angle adj., 160mm rotor
ACCESSORIES
PEDALS Composite platform, toe clip compatible, 9/16"" w/ reflectors
FRAMESET
HEADSET 1-1/8"" threadless, loose ball
SEAT BINDER Alloy QR, nylon washer
FRAME Specialized A1 Premium Aluminum, fully butted, formed TT, Double ORE DT, externally relieved HT, reinforced disc mount, forged dropouts w/ replaceable hanger, disc only
* Specifications are subject to change without notice

Geometry

Geometry Chart

- Geometry

  13 15.5 17.5 19 21 23
Reach 365mm 387mm 406mm 425mm 444mm 463mm
Stack 571mm 571mm 590mm 590mm 609mm 628mm
Chainstay Length 424mm 424mm 424mm 424mm 424mm 424mm
Top Tube Length (Actual) 534mm 542mm 563mm 581mm 608mm 638mm
Ground-Top 853mm 853mm 872mm 872mm 891mm 910mm
Top Tube Length (Horizontal) 540mm 561mm 586mm 605mm 630mm 655mm
Head Tube Angle - Low Setting 70.25° 70.25° 70.25° 70.25° 70.25° 70.25°
Standover Height 696mm 724mm 759mm 794mm 830mm 865mm
Head Tube Height 100mm 100mm 120mm 120mm 140mm 160mm
Wheel Base 1022mm 1044mm 1069mm 1088mm 1114mm 1140mm
Seat Tube Angle (Actual) - Low Setting 73° 73° 73° 73° 73° 73°
Seat Tube Length - Center to Top 330mm 394mm 444mm 483mm 533mm 584mm
Bottom Bracket Height - Low Setting 299mm 299mm 299mm 299mm 299mm 299mm

Reviews