B'Twin Rockrider 8.1 2012

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Geometry

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  S/16" M/18" L/19" XL/21"
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Top Tube (effective) 639 585 654 585
Seat Tube C-T 348 521 555 538
Head Angle 70 74 75 64
Seat Angle 87 82 64 74
Head Tube 97 103 126 135
Chainstay 427 384 504 408
Wheelbase 953 1115 897 1069
Seatpost Diameter 31 34 33 31
Axle Spacing 100x5 100x5 100x5 100x5
Wheel Size 26" 26" 26" 26"
Handlebar Width 698 618 546 694
Stem Length 105 116 81 111
Stem Angle 0 0 0 0
Front Travel 110 102 111 98
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 31 34 34 28
Front Mech SRAM X7 SRAM X7 SRAM X7 SRAM X7
Bike Weight 10
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

Measurements are in millimeters and degrees.

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