2026 BMC Fourstroke 01 TWO 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
- −1 mm
- About the same reach
- 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
- −3 mm
- Shorter: livelier
The two frames
Only the BMC Fourstroke 01 TWO is drawn. The BMC Fourstroke LT ONE numbers we have for size L are missing the stack, head angle, seat angle and wheelbase.
Geometry side by side
| Measurement | BMC Fourstroke 01 TWO M | BMC Fourstroke LT ONE L | Difference |
|---|---|---|---|
| Reach | 457 | 456 | −1 mm |
| Stack | 592 | not listed | |
| Head tube angle | 66.75 | not listed | |
| Seat tube angle | 75.6 | not listed | |
| Effective top tube | 597 | not listed | |
| Chainstay length | 432 | 429 | −3 mm |
| Wheelbase | 1171 | not listed | |
| BB drop | 53 | not listed | |
| Standover | 725 | not listed | |
| Seat tube length | 440 | not listed |
Differences are the BMC Fourstroke LT ONE minus the BMC Fourstroke 01 TWO. Full charts: 2026 BMC Fourstroke 01 TWO, 2026 BMC Fourstroke LT ONE.
Where each sits in its class
BMC Fourstroke 01 TWOBMC 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 01 TWOTWO | BMC Fourstroke LT ONEONE |
|---|---|---|
| Frame | BMC Fourstroke 01 | BMC Fourstroke LT |
| Fork | RockShox SID Select+ 3P | RockShox SID Select+ 3P |
| Rear shock | RockShox SID LUXE Select+ | RockShox SID LUXE Select+ |
| Shifter | SRAM Controller AXS | SRAM GX Eagle AXS Rocker |
| Derailleur | SRAM GX Eagle Transmission | SRAM GX Eagle Transmission |
| Cassette | SRAM GX Eagle | SRAM Eagle |
| Chain | SRAM GX Eagle Transmission | SRAM XX Eagle |
| Crankset | SRAM GX Eagle AXS | SRAM Stylo |
| Wheelset | DT Swiss XR 1700 | DT Swiss M1900 |
| Tire | Vittoria Mezcal | Maxxis Rekon |
| Brake | SRAM Level Ultimate Stealth | SRAM G2 RS |
| Rotor | SRAM HS2 | SRAM CenterLine |
| Handlebar | BMC MFB01 | BMC MRB 03 Riser |
| Stem | BMC MSM01 | TruVativ Atmos 7K |
| Dropper post | BMC Autodrop | not listed |
| Saddle | fizik Antares R7 | fizik Antares R7 |
| Chainring | not listed | SRAM Eagle AXS |
| Bottom bracket | not listed | Praxis PF92 |
| Seatpost | not listed | BikeYoke Divine |
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