Schwalbe Tube 7S for 20"

Schwalbe Tube 7S for 20" by Schwalbe

The Tube 7S for 20" from Schwalbe is built for City and Kids bikes and gives you a reliable setup with an SV valve. Its butyl construction is designed for dependable everyday use and solid air retention on your rides. The matching ETRTO range 28/37-438/451 makes it easier to choose the right tube for compatible tyres. The metal valve adds a robust touch for regular use in daily cycling. At 0.105 kg, the tube keeps things simple and functional without unnecessary bulk. If you want a straightforward replacement tube for a 20" bike, this one delivers an easy, dependable option for your next spin.

universal | Schrader Valve (AV) | 28-438 to 37-451 | 40 mm:

Valve Type:

Schrader Valve (AV)

ETRTO:

28-438 to 37-451

Length:

40 mm

universal | Presta Valve (SV) | 28-438 to 37-451 | 40 mm:

ETRTO:

28-438 to 37-451

Valve Type:

Presta Valve (SV)

Length:

40 mm

universal | Dunlop Valve (DV) | 28-438 to 37-451 | 32 mm:

Valve Type:

Dunlop Valve (DV)

ETRTO:

28-438 to 37-451

Length:

32 mm

• Schwalbe SV7S 20" bike tube for city and kids bikes, built for a secure fit and reliable everyday riding
• Fits ETRTO 28/37-438/451 for easy tyre matching and dependable compatibility
• Butyl construction supports solid air retention and durable day-to-day performance
• 40 mm metal valve and low 0.105 kg weight for practical handling and clean installation

• universal | Schrader Valve (AV) | 28-438 to 37-451 | 40 mm: 10462550
• universal | Presta Valve (SV) | 28-438 to 37-451 | 40 mm: 10463853
• universal | Dunlop Valve (DV) | 28-438 to 37-451 | 32 mm: 10462951

- 1 x inner tube Schwalbe 7S for 20"

• universal | Presta Valve (SV) | 28-438 to 37-451 | 40 mm: 0.105 kg