CST - 16" - 16 x 4.0 - SV40mm (1.4mm Tube Thickness) OEM

CST Heavy Duty Standard Tube

Nothing fancy here. There is a reason this is CST’s most popular tube – its proven design gets the job done without breaking the bank.

• CST’s heavy-duty bicycle tube for general-purpose riding
• 1.2mm wall thickness
• 40mm Schrader Valve ( American Valve)

Compatible Models:
Cruzr Grom