Continental Supersonic Tube - 26 / 650c x 20 - 25mm 42mm Presta Valve MFPN=BR21-00TX131R-BL Cassette Body Type Shimano/SRAM 11

Cassette Body Type Shimano/SRAM 11 Speed Road Cassette Body Type SRAM XDR Color Black Defined Color Black Hub/Brake Compatibility Center-Lock Disc ISO Diameter 622 / road / 29" Rear Axle 12mm Thru x 142mm Rim Width (Internal) 22 Tire Type Tubeless Ready Clincher Valve Presta Wheel Size 700c

Intended use is XC All Mountain and Enduro riding

25 Tire Type Tubeless Ready Clincher PSI 60

Bulk buy means savings on cash and packaging

Open design aids in mud clearance

Continental Supersonic Tube - 26 / 650c x 20 - 25mm 42mm Presta Valve MFPN=BR21-00TX131R-BL Cassette Body Type Shimano/SRAM 11Continental Supersonic Tube 26 650c x 20 25mm 42mm Presta Valve. Supersonic tubes are further optimized for even lower weight and rolling resistance due to their thinner material and construction. Seamless and mold cured construction Removable valve core TECH SPECS Weight 50Shaft Type ThreadedISO Width (mm) 20ISO Width (mm) 21ISO Width (mm) 22ISO Width (mm) 23ISO Width (mm) 24ISO Width (mm) 25ISO Diameter 571 650cValve Core RemovableLabeled Size 650c