Specialized Rear Rack Seat Collar

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 ...(Read More)

Specialized Rear Rack Seat Collar
$15.00
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Details

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.

Part Numbers

Option UPC MPN Store SKU
Black / 29.8mm 00888818234660 28217-9051
Black / 31.6mm 00888818084173 28216-9051 REA34864797M
Black / 31.8mm 00888818234677 28217-9052
Black / 34.9mm 00888818084791 28216-9053
Black / 32.6mm 00888818084951 28216-9052