Industry Nine Tubeless Valves - 40mm Blue Pair CheckoutTitle=Shimano Claris CS-HG50 Cassette - 8 Speed Color Black Lower Stack Height

Color Black Lower Stack Height 1 Bearing Type Cartridge Crown Race 40 Weight 50 S

Onyx stainless steel single speed cogs

*Stem faceplate and accessory sold separately

The Shimano 105 FC-RS510 crankset features a 2-piece design and is compatible modern disc brake road frames

Industry Nine Tubeless Valves - 40mm Blue Pair CheckoutTitle=Shimano Claris CS-HG50 Cassette - 8 Speed Color Black Lower Stack HeightIndustry Nine Tubeless Valves 40mm Blue Pair. Tubeless Valves feature a removable valve core for ease of sealant install inflation or accommodation of valve extension courtesy of standard type extenders. They have both an o ring and a threaded washer to keep the rim scratch free and to keep the washer tight. A clog resistance function is achieved by 1) oversizing the valve bore near the internal rim rubber seal and 2) the machined extension of the