Velopedia Bicycle Archive
2015 Specialized HARDROCK DISC 29
Mountain Hardtail bicycle from the Velopedia specification archive.
- Original MSRP
- $560.00
- Sizes
- XS, S, M, L XL, XXL
- Colors
- Neon Blue/Cyan/Yellow, Satin Gloss/Charcoal/Black/Red
- Archive ID
- 1267721
Image not yet recovered
Frameset
| Frame Construction | Specialized A1 Premium Aluminum, 29" geometry, ORE downtube, externally relieved headtube, forged dropouts w/ reinforced disc mount, replaceable alloy derailleur hanger |
|---|---|
| Frame Material | Aluminum |
| Fork | SR Suntour XCT, alloy lowers, custom coil/MCU spring weights, Hi-Ten 28mm stanchions, 1-1/8" steerer, preload adjust, disc mount, 80mm travel |
| Fork Material | Suspension |
Drivetrain
| Component Group | Mountian mix |
|---|---|
| Shifters | Shimano ST-EF51, w/ integrated brake lever |
| Front Derailleur | Shimano Altus, 3-speed, low mount, top swing, dual-pull |
| Rear Derailleur | Shimano Altus, 8-speed |
| Crankset | Forged alloy, square taper spindle, 42/32/22, w/ chainguard |
| Bottom Bracket | Square taper, cartridge bearings |
| Rear Cogs | Sunrace, 8-speed, 11-34 |
| Chain | KMC X8, 8-speed, reusable Missing Link |
| Pedals | Composite platform, w/ reflectors, 9/16" |
Brakes
| Brakes | Tektro Aries, mechanical disc, organic pads |
|---|
Cockpit & Contact Points
| Headset | 1-1/8" threadless, loose ball |
|---|---|
| Handlebar | Specialized riser, Hi-Ten steel, 8-degree backsweep, 4-degree upsweep, 35mm rise, 25.4mm |
| Stem | Specialized, forged alloy, 4-bolt, 10-degree rise |
| Saddle | Body Geometry mountain, thick padding, steel rails, 143mm |
| Seatpost | Alloy, 2-bolt, micro-adjust, 12.5mm offset, 27.2mm, anti-corrosion hardware |
Wheels & Tires
| Hubs | Specialized Hi Lo disc, double rubber seal, QR, 36h, Specialized Hi Lo disc, double rubber seal, QR, 36h |
|---|---|
| Rims | 29" disc, alloy double-wall, pin joint, 36h |
| Spokes | Stainless, 14g, w/ brass nipple |
| Front Tire | Specialized Fast Trak Sport, 30TPI, wire bead, Flak Jacket protection, 29x2.0", Specialized Fast Trak Sport, 30TPI, wire bead, Flak Jacket protection, 29x2.0" |
| Wheel Size | 29 |
Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.