Industry Nine Tubeless Valves - 40mm Turquoise Pair MFPN=11.4018.009.078 }DT Swiss Disc Brake Adaptor

}DT Swiss Disc Brake Adaptor - Centerlock/6-Bolt QR/12mm

Surly rings paired with 9 speed chains will have a tight fit

Note: all these bearing kits have larger 5/32" balls for a net load increase of over 20%

}SRAM Red Bar Tape - Black

Industry Nine Tubeless Valves - 40mm Turquoise Pair MFPN=11.4018.009.078 }DT Swiss Disc Brake AdaptorIndustry Nine Tubeless Valves 40mm Turqoise 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