Panaracer GravelKing X1 Tire - 700 x 50 Tubeless Folding British Racing Green/BLK ModelNumber=K0542 Direct Mount Type Direct Mount BCD Direct Mount SRAM Diameter:34.9 CK1153 S.H.I.S.-ZS44/28.6 / ZS55/40

Panaracer GravelKing X1 Tire 700 x 50 Tubeless Folding British Racing Green BLK ModelNumber=K0542 Direct Mount Type Direct Mount BCD Direct Mount SRAM Diameter:34.9 CK1153 S.H.I.S. ZS44 28.6 ZS55 40 Direct Mount Type Direct Mount SRAM Tooth Count 32 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Defined Color Black Material Aluminum Ring Position Type Chain Retaining Single Ring Round or Oval Oval Offset 3 Chainline Hub Compatibility 141 148 Boost Hubs The ergonomic shape of the Shortfit Open Fit Dynamic saddle features a reduced length with proper support for the ischial bones and excellent pressure distribution in the front section