Bikes / Calfee / Tetra
Calfee Tetra 2025 Geometry, Reviews, and Specs
Calfee Tandem Bike | Calfee Tetra Plus MTB Tandem - LMQVQFit and steering
Aggressive fitSlow steeringFast steeringRelaxed fit Calfee Tetra 2025 Sizing Guide
Calfee Tetra 2025 Geometry Chart
| Size | Stack | Reach | Stack/reach | Stem | Bar | Crank | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop | Wheel size |
|---|
| 51 | 532 mm | 376 mm | 1.41:1 | 90 mm | 400 mm | 170 mm | 72.5° | 73.5° | 410 mm | 986 mm | 72 mm | 700c |
| 54 | 552 mm | 384 mm | 1.44:1 | 100 mm | 420 mm | 172.5 mm | 73.0° | 73.5° | 410 mm | 992 mm | 72 mm | 700c |
| 56 | 570 mm | 390 mm | 1.46:1 | 100 mm | 420 mm | 172.5 mm | 73.2° | 73.0° | 410 mm | 998 mm | 70 mm | 700c |
| 58 | 590 mm | 396 mm | 1.49:1 | 110 mm | 440 mm | 175 mm | 73.2° | 73.0° | 412 mm | 1008 mm | 70 mm | 700c |
2025 colorways
This year's studio shot is Calfee Tandem Bike | Calfee Tetra Plus MTB Tandem - LMQVQ.
- We do not have a full OEM palette to diff against 2024 yet.
What changed in the bike frame
Same published geometry as 2024.
- Published geometry matches the 2024 Calfee Tetra. Same sizes, same stack and reach.
What changed in equipment
No verified spec sheet for 2025 or 2024.
What changed in price
No launch MSRP in the catalog yet.
Compare 2025 and 2024 Calfee Tetra side by side
