BMC
Fourstroke R 01 ONE
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Geometry
Geometry
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Geometry
Geometry
Frame geometry
| Geometry | L | M | S | XL |
|---|---|---|---|---|
| Stack | 600mm | 592mm | 584mm | 615mm |
| Reach | 477mm | 457mm | 437mm | 500mm |
| Headtube length | 101mm | 93mm | 84mm | 118mm |
| Headtube angle | 66.5deg | 66.5deg | 66.5deg | 66.5deg |
| BB height | — | — | — | — |
| BB drop | 38mm | 38mm | 38mm | 38mm |
| Trail | 115mm | 115mm | 115mm | 115mm |
| Fork length | 530mm | 530mm | 530mm | 530mm |
| Fork offset | 44mm | 44mm | 44mm | 44mm |
| Front center | 760mm | 743mm | 711mm | 790mm |
| Chainstay length | 431mm | 431mm | 431mm | 431mm |
| Wheelbase | 1189mm | 1172mm | 1140mm | 1219mm |
| Top tube | 623mm | 599mm | 576mm | 651mm |
| Standover height | 727mm | 727mm | 727mm | 727mm |
| Seat tube length | 470mm | 440mm | 420mm | 490mm |
| Seat tube angle | 75.6deg | 75.6deg | 75.6deg | 75.6deg |
Spec geometry
| Geometry | L | M | S | XL |
|---|---|---|---|---|
| Crank length | — | — | — | — |
| Stem length | — | — | — | — |
| Handlebar width | — | 760mm | — | — |
| Handlebar reach | — | — | — | — |
| Handlebar drop | — | — | — | — |
| Saddle width | — | — | — | — |
| Dropper post travel | — | 80mm | — | — |
| Seatpost offset | — | — | — | — |
Specs
Full specs
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Specs
Full specs
Frame
Frame
Fourstroke R 01 | 01 Premium Carbon with Autodrop Technology | APS Suspension System | 120mm Travel | Fully Guided Internal Cable Routing | Post Mount Disc | 12 x 148mm Boost Thru-Axle
Suspension
Rear shock
Öhlins TXC2 Air | 120mm Travel | DT Swiss Remote Lockout
Fork
Öhlins RXC34 Carbon | 120mm Travel | DT Swiss Remote Lockout | 44mm offset
Brakes
Front brake
SRAM Motive Ultimate (DB-MOTV-ULT-A1)
Rear brake
SRAM Motive Ultimate (DB-MOTV-ULT-A1)
Front rotor
SRAM HS2 | Centerlock, 180mm
Rear rotor
SRAM HS2 | Centerlock, 180mm
Drivetrain
Shift levers
SRAM AXS Pod Controller
Rear derailleur
SRAM XX SL Eagle Transmission
Cassette
SRAM XX SL Eagle Transmission XS-1299, 10-52T
Chain
SRAM XX SL Eagle Transmission Flattop
Crankset
SRAM XX SL Eagle Carbon, 34T
Bottom bracket
PF92 Bottom Bracket
Cockpit
Stem
ICS Carbon XC | One-Piece Full Carbon Cockpit | -19° Stem angle
Handlebars
ICS Carbon XC | One-Piece Full Carbon Cockpit | 760mm width | 3° Up sweep | 8° Back sweep
Saddle
Prologo Dimension NDR Nack
Seatpost
BMC Autodrop Integrated Dropper Seatpost | 80mm Drop
Wheels & Tires
Front wheel
DT Swiss XRC 1200 | 30mm Inner Width; DT Swiss
Rear wheel
DT Swiss XRC 1200 | 30mm Inner Width; DT Swiss
Front tire
Vittoria Mezcal | Tubeless | 2.35"
Rear tire
Vittoria Mezcal | Tubeless | 2.35"
Weight
Weight
11.0kg | Size M as pictured with all accessories (without pedals)