Axiom Trekk Seat Collar w/Rack Eyelets 34.9mm. Mount a rack to any bike with this lightweight adapter that adds two M5 rear threaded eyelets to the seatpost.Alloy clamp band
M5 threaded eyelets for rear racks
For frames without braze-on eyelets
- TECH SPECS
| Diameter | 34.9 |
| Color | Black |
| Type | Bolt-On |
| Material | Aluminum |
| Defined Color | Black |
| Special Features | Rack Mount |
| Weight | 60 |