B'Twin Rockrider 8.1 2012
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Geometry
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| S/16" | M/18" | L/19" | XL/21" | |
|---|---|---|---|---|
| Compare | ||||
| Top Tube (effective) | 525 | 612 | 478 | 631 |
| Seat Tube C-T | 440 | 422 | 397 | 589 |
| Head Angle | 69 | 61 | 83 | 65 |
| Seat Angle | 73 | 78 | 81 | 72 |
| Head Tube | 110 | 117 | 90 | 160 |
| Chainstay | 442 | 485 | 403 | 363 |
| Wheelbase | 892 | 898 | 940 | 1184 |
| Seatpost Diameter | 26 | 32 | 24 | 26 |
| Axle Spacing | 100x5 | 100x5 | 100x5 | 100x5 |
| Wheel Size | 26" | 26" | 26" | 26" |
| Handlebar Width | 522 | 751 | 645 | 560 |
| Stem Length | 97 | 113 | 83 | 84 |
| Stem Angle | 0 | 0 | 0 | 0 |
| Front Travel | 116 | 98 | 88 | 113 |
| Rear Travel | n/a | n/a | n/a | n/a |
| Headset | 1 1/8" | 1 1/8" | 1 1/8" | 1 1/8" |
| Seat Clamp | 29 | 40 | 40 | 33 |
| Front Mech | SRAM X7 | SRAM X7 | SRAM X7 | SRAM X7 |
| Bike Weight | 12 | |||
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Measurements are in millimeters and degrees.
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