2025
2025 BMC Alpenchallenge AL TWO
Reach 400 to 440 mm, stack 560 to 650 mm. The Alpenchallenge AL TWO build comes with SRAM GX Eagle shifting and SR500 wheels.
Sources: br.bmc-switzerland.com, ca.bmc-switzerland.com. Checked .
Key facts
- Brand
- BMC
- Model year
- 2025
- Geometry labels
- S, M, L, and XL
- Drivetrain
- SRAM GX Eagle
- Wheels
- SR500
- Geometry
- Complete for every size
- Source
- ca.bmc-switzerland.com
- Checked
Geometry by size
| Measurement | S | M | L | XL |
|---|---|---|---|---|
| Reach(mm) | 400 | 415 | 425 | 440 |
| Stack(mm) | 560 | 590 | 620 | 650 |
| Head tube angle(°) | 70 | 70 | 70 | 70 |
| Seat tube angle(°) | 74 | 74 | 74 | 74 |
| Chainstay length(mm) | 440 | 440 | 440 | 440 |
| Wheelbase(mm) | 1062 | 1088 | 1109 | 1135 |
| BB drop(mm) | 67 | 67 | 67 | 67 |
| Standover(mm) | 760 | 790 | 819 | 838 |
| Seat tube length(mm) | 480 | 510 | 540 | 555 |
| Fork length(mm) | 408 | 408 | 408 | 408 |
| Head tube length(mm) | 133 | 165 | 197 | 229 |
✓Sources agree
Stock build
18 parts
Frame
BMC Alpenchallenge
Drivetrain
Wheels & Tires
Brakes
Tektro HD-EU818
Tektro TR180
Cockpit
BMC RSM 01
Seatpost & Saddle
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Quick answers
- Which size or configuration labels have geometry for the 2025 BMC Alpenchallenge AL TWO?
- Geometry is listed for S, M, L, and XL.
- What are the reach and stack of the 2025 BMC Alpenchallenge AL TWO in size L?
- In size L, reach is 425 mm and stack is 620 mm.
- What is the head tube angle of the 2025 BMC Alpenchallenge AL TWO?
- The head tube angle is 70 degrees in every size.
- What does the 2025 BMC Alpenchallenge AL TWO ship with?
- The stock build includes BMC Alpenchallenge, SRAM GX Eagle, SR500, and Tektro HD-EU818.
- Which years of the BMC Alpenchallenge AL TWO are on Quiver?
- Quiver has the BMC Alpenchallenge AL TWO for 2025.
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