Browse the REVOLOOP TPU inner tubes here at Sigma Sports. Whether you're conquering off road trails, speeding on the tarmac, or cruising through the city REVOLOOP multi-layer TPU tubes are a reliable inner tube solution. Precision-engineered in Germany, grab a spare inner tube here.
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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team
