Specialized Rear Rack Seat Collar Features
Add a rack to your frame, even if you don’t have rack mounts. Allows standard rack stays to be bolted directly to the seat collar, for a clean and simple look. Made from lightweight aluminum for durability, with threaded inserts to bolt the stays directly into the seat clamp.
- 35mm inner diameter fits all alloy Specialized MTB frame designs with 30.9mm posts and 35mm O.D. seat tubes.
- 37mm inner diameter fits all carbon Specialized MTB frame designs with 30.9mm posts and 37mm O.D. seat tubes.
-
Free Shipping
Can’t wait another minute to get your hands on the latest gear?
Order online and pick up at your local Incycle or take advantage of FREE shipping on orders over $49.99 (free shipping on bikes over $1500) Exclusions Apply. -
Chat with us
We are here for you with over 30 years of experience supporting our cycling community.
With a great team behind the scenes online, reach out to us via our live chator email us at support@rocknroad.com with any questions.