Schwalbe AV17 A/V Tube~700X28-45C~40mmSchwalbe standard inner tube no. 17 for bicycle tires in size 28" inch 700C (ETRTO 28 47 622 635). Particularly suitable for TOUR, CITY and TREKKING. Retains air for an exceptionally long time. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over. ETRTO: 28 47 622 635 Weight: 150 g Valve: AV Valve length: 40 mm Bead: Butyl Execution Tube: Standard Item: 17

Assembly pivot nut (mm) Front (mm) 12

Position: Left Front+Right Rear/Left Rear+Right Front

it’s constructed from lightweight

SERIES                     : ULTEGRA R8100 Series

Rear speeds 6

Lever size (finger): 2

Optimized lever axle position

Technology: Hyperglide

Retains air for an exceptionally long time

When starting off and accelerating

Disc brake rotor size: 160 mm

FC-MT210-3