Simply Cycling Inner Tube SV 20in x 1.75 (CC007)

Description

Genuine Simply · Part no. CC007

Schrader valve inner tube for 20 inch wheels with 1.75 inch tyres, the size on BMX bikes, many older children's bikes and some folding bikes. The car-type valve takes any standard pump or a garage airline, so it is an easy tube to live with when a kid's bike gets a flat after school.

Good to know

• Do all 20 inch wheels take the same tube? Check the full marking on the tyre; it should read 20 x 1.75, as some folding and older bikes use different 20 inch rim sizes with their own tubes.
• Why do BMX tubes puncture so often? Kerb drops and jumps on a soft tyre pinch the tube against the rim; keeping the tyre within its marked pressure range prevents most of these.
• What should I do before fitting it? Run your fingers round the inside of the tyre to find any glass or thorn still stuck in it, and check the rim tape covers every spoke hole.

Which one?

For a tube that seals small holes itself, the Aero Sport Cycle Self Seal Schrader Valve Inner Tube – 20 Inch Size 20in. x 1.75 – 2.125 (STUS20); a new tyre to go with it is the AWE Bike/E-Bike BMX Folding Tyre 20 inch (ATY901).

Key features

• Schrader (car-type) valve
• 20in x 1.75 tyres
• BMX, kids' and folding bikes
• Puncture-resistant rubber

Specification