Dropper posts take a beating, especially through the winter months, and this collar seal and bushing kit offers all you need to bring your YT Postman back to peak performance. It includes a fresh collar seal, IGUS bushing, lower bushing, and keyway set, helping to restore smooth action and limit wear.
- Contains the necessary spare parts to refresh your post as part of a 400hr service
- IGUS bushing reduces friction for a smooth action
- Premium Trelleborg seal limits water/dirt ingress
- Suitable for 31.6mm diameter YT Postman seatposts
- Suitable for all Postman length options
- High-quality, original replacement parts
Cool: For ease of installation, the cable head attaches at the base of the post, making setup simple.
1x Collar seal
1x IGUS bushing
1x Lower bushing
1x Keyway set
Art. Nr. 502551