2026 BMC Fourstroke R 01 ONE vs 2026 BMC Fourstroke LT ONE
We can't match sizes for these two: one of them has no stack and reach for the sizes shown.
What changes on the BMC Fourstroke LT ONE
- Frame stack
- n/a
- One of the bikes has no number for this
- Frame reach
- n/a
- One of the bikes has no number for this
- Wheelbase
- n/a
- One of the bikes has no number for this
- Head angle
- n/a
- One of the bikes has no number for this
- Chainstays
- n/a
- One of the bikes has no number for this
The two frames
Only the BMC Fourstroke R 01 ONE is drawn. The BMC Fourstroke LT ONE numbers we have for size M are missing the reach, stack, head angle, chainstay length and wheelbase.
Geometry side by side
| Measurement | BMC Fourstroke R 01 ONE S | BMC Fourstroke LT ONE M | Difference |
|---|---|---|---|
| Reach | 437 | not listed | |
| Stack | 584 | not listed | |
| Head tube angle | 66.5 | not listed | |
| Seat tube angle | 75.6 | 74.8 | −0.8° |
| Effective top tube | 576 | not listed | |
| Chainstay length | 431 | not listed | |
| Wheelbase | 1140 | not listed | |
| BB drop | 38 | not listed | |
| Seat tube length | 420 | not listed | |
| Head tube length | 84 | not listed |
Differences are the BMC Fourstroke LT ONE minus the BMC Fourstroke R 01 ONE. Full charts: 2026 BMC Fourstroke R 01 ONE, 2026 BMC Fourstroke LT ONE.
Where each sits in its class
BMC Fourstroke R 01 ONEBMC Fourstroke LT ONE
AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted
Each bike is ranked against the other XC bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | BMC Fourstroke R 01 ONEONE | BMC Fourstroke LT ONEONE |
|---|---|---|
| Frame | BMC Fourstroke R 01 | BMC Fourstroke LT |
| Fork | Öhlins RXC34 | RockShox SID Select+ 3P |
| Rear shock | Öhlins TXC2 | RockShox SID LUXE Select+ |
| Shifter | SRAM Pod Controller | SRAM GX Eagle AXS Rocker |
| Derailleur | SRAM XX Eagle Transmission | SRAM GX Eagle Transmission |
| Cassette | SRAM Eagle | SRAM Eagle |
| Chain | SRAM XX SL Eagle Transmission | SRAM XX Eagle |
| Crankset | SRAM Eagle 70 Transmission | SRAM Stylo |
| Chainring | 34 | SRAM Eagle AXS |
| Bottom bracket | Praxis PF92 | Praxis PF92 |
| Wheelset | DT Swiss XRC 1200 SPLINE | DT Swiss M1900 |
| Tire | Vittoria Mezcal | Maxxis Rekon |
| Brake | SRAM Motive Ultimate | SRAM G2 RS |
| Rotor | SRAM HS2 | SRAM CenterLine |
| Handlebar | BMC ICS one-piece | BMC MRB 03 Riser |
| Dropper post | BMC Autodrop | not listed |
| Saddle | Prologo Dimension NDR | fizik Antares R7 |
| Stem | not listed | TruVativ Atmos 7K |
| Seatpost | not listed | BikeYoke Divine |
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