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
| Diameter | 34.9 |
| Color | Black |
| Type | Bolt-On |
| Material | Aluminum |
| Defined Color | Black |
| Special Features | Rack Mount |
| Weight | 60 |
