Schwalbe SV19 F/V Tube~27.5x2.00 / 29x2.40 ~40mmSchwalbe Standard inner tube no. 19 for bicycle tires in sizes 27. 5" 28" 29" inch (ETRTO 40 62 584 635). Retains air for an above average length of time. Thanks to the best material quality and uniform wall thickness. Maximum reliability that has proven itself millions of times over. ETRTO: 40 62 584 635 Weight: 220 g Valve: SV Valve length: 40 mm Bead: Butyl Execution Tube: Standard Item: 19

The basis of the construction is the disc's so called sandwich structure (stainless steel - aluminium - stainless steel) which not only improves braking power and reliability

Optional chain guard_Without chain / bash guard ✔

Chromized rivet pins improve wear resistance

Brand: ShimanoUse: Road

The rear derailleur is easy to use and maintain

Enough clearance with our direct mount brake caliper

a key element of the crankset

EXO sidewall protection

Item Dimensions LxWxH    ‎7

This technology was developed based on studies of the distribution of forces

focus and control

- Modular mounting structure