SRAM Quarq TyreWiz 2.0 Valve Stem Pack Size:Length J - 65.8-73.0mm durable fabricReinforced heel and toe

durable fabricReinforced heel and toe boxesElasticated arch braceThick upper cuff for stability and comfortThree lengths: Short

Campagnolo’s tried and tested one-lever-one-action philosophy prevents unintentional shifts

Chain line: 44

Progressive block layout limits dirt buildup maintaining performance across a wide range of conditions

12x100 Thru-Axle

SRAM Quarq TyreWiz 2.0 Valve Stem Pack Size:Length J - 65.8-73.0mm durable fabricReinforced heel and toeValve Stem Pack for Quarq TyreWiz 2. 0 Length H (51. 4 58. 6MM) Including 2 Valves, 2 O Ring Sets, 2 Sets of Square and Round Rubber Seals, 1 Sealant Sleeve) Length I (58. 6 65. 8MM) Including 2 Valves, 2 O Ring Sets, 2 Sets of Square and Round Rubber Seals, 1 Sealant Sleeve) Length J (65. 8 73. 0MM) Including 2 Valves, 2 O Ring Sets, 2 Sets of Square and Round Rubber Seals, 1 Sealant Sleeve) Length K (73. 0 80. 2MM) Including 2 Valves, 2 O Ring Sets,