Chaoyang 700x33/37 Inner Tube with 40mm Regina Valve

Description

CHAOYANG inner tube for 700 wheels, in size 700x33/37 with a 40mm Regina valve. Use it to replace a punctured or worn inner tube on your bike with tyres of this size.

• Size 700x33/37, to match tyres of the same size
• 40mm Regina valve
• Check the size on the tyre's sidewall before ordering

Technical specifications

• Product type: Inner tube
• Brand: CHAOYANG
• Size: 700x33/37
• Valve type: Regina
• Valve length: 40mm

Technical Details

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