2008 Specialized Rockhopper Comp
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Aluminum
- Suspension
- 80mm fork travel
- Features
- Disc brake, Single-speed capable
Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry | Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
15 | 17 | 19 | 21 | 23 | |
Seat Tube Length, C-T | 381mm | 432mm | 483mm | 533mm | 584mm |
Top Tube Length, Effective/Horizontal Unknown | 570mm | 595mm | 625mm | 650mm | 670mm |
Top Tube Length, Actual C-C | 557mm | 570mm | 595mm | 620mm | 642mm |
Head Tube Angle | 71deg | 71deg | 71deg | 71deg | 71deg |
Seat Tube Angle | 72.5deg | 72deg | 72deg | 72deg | 72deg |
Seat Tube Angle, Unknown | 74deg | 73.5deg | 73.5deg | 73.5deg | 73.5deg |
Head Tube Length | 90mm | 90mm | 100mm | 120mm | 140mm |
Bottom Bracket Drop | 62.8mm | 62.8mm | 62.8mm | 62.8mm | 62.8mm |
Bottom Bracket Height | 299mm | 299mm | 299mm | 299mm | 299mm |
Chainstay Length | 442mm | 442mm | 442mm | 442mm | 442mm |
Chainstay Length Horizontal | 437.5mm | 437.5mm | 437.5mm | 437.5mm | 437.5mm |
Front-Center | 619.7mm | 644.6mm | 674.4mm | 699.3mm | 721.2mm |
Front-Center Horizontal | 616.5mm | 641.5mm | 671.5mm | 696.5mm | 718.5mm |
Wheelbase | 1054mm | 1079mm | 1109mm | 1134mm | 1156mm |
Trail | — — | — — | — — | — — | — — |
Mechanical Trail | — | — | — | — | — |
Wheel Flop | — | — | — | — | — |
Standover Height | 700mm | 770mm | 805mm | 841mm | 877mm |
Tire to Pedal Spindle | 87.9mm 170 mm cranks | 107.8mm 175 mm cranks | 137.6mm 175 mm cranks | 162.5mm 175 mm cranks | 184.4mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 129mm 170 mm cranks | 124mm 175 mm cranks | 124mm 175 mm cranks | 124mm 175 mm cranks | 124mm 175 mm cranks |
Comp Build
15 | 17 | 19 | 21 | 23 | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2in | 2in | 2in | 2in | 2in |
Tire Outer Diameter | 723.6mm | 723.6mm | 723.6mm | 723.6mm | 723.6mm |
Bike Length with Tires | 1777.6mm | 1802.6mm | 1832.6mm | 1857.6mm | 1879.6mm |
Crank Length | 170mm | 175mm | 175mm | 175mm | 175mm |
Handlebar Width | 640mm | 640mm | 640mm | 640mm | 640mm |
Stem Length | 60mm | 75mm | 90mm | 90mm | 90mm |
Source:https://www.specialized.com/ca/en/rockhopper-comp-disc-29/p/21999?color=24304-21999