Schwalbe SV7 F/V Tube~20X1.50-2.50~40mmSchwalbe Standard inner tube no. 7 for bicycle tires in size 20" inch (ETRTO 40 62 406 428). Holds 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 62 406 Weight: 145 g Valve: SV Valve length: 40 mm Bead: Butyl Execution Tube: Standard Item: 7

Product Name: Bicycle front derailleur/front derailleur

Gearing: 7-speed

Including splint: SM-SH51

Brake shoe standard: R55C4

Unit:    piece

RD construction SHIMANO SHADOW RD -

Disc mount CENTER LOCK: ✔

1pcs CN-M6100 118L Chain

first step

Total capacity: 31T

Micro ratchet Freehub body design for quick pawl engagement every 10 degrees provides instant power transfer

the protective EPS material is foamed directly into the shell