Fastener Trek Bolt M15 Bsch G2/G4 ISIS Black Pair
Genuine replacement parts
Original replacement parts for optimal functionality.
Genuine Prowheel replacement crank arm bolts.
Key Features
Specifications
| Color |
Black |
| Size |
M15 x 22.5mm |
| Gender |
unisex |
| Intended User Age |
12 years and over |
| Model Year |
2026 |
| Material Components |
Steel |
