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World Product Debut – Peram Never-Flat Tubes

Peran Never-Flat Tube System

Radius Bike Shop is pleased to announce that we are the World’s First Dealer to offer the Peram Never-Flat Tube system. Peram Never-Flat Tubes are installed by removing and replacing your current bicycle tubes. Peram Never-Flat Tubes are made from a proprietary (Pat Pending) rubber compound and offer a firm, airless alternative to a traditional tube…and will never go flat.

We have worked with Peram Never-Flat for months on product development, prototyping, packaging etc. Peram is the North American subsidiary of Perubco Corporation, which is a high-tech rubber and plastics company in Vietnam. Perubco Corporation has large OEM customers such as Honda and Nissan. Peram Never-Flat has attended InterBike, Philly Bike Expo, and is currently attending Taipei CYCLE, the largest bicycle trade show.

We are excited to offer Peram Never-Flat Tubes to the retail, online and reseller channels. Listed below are the initial sizes available. More sizes will be arriving this spring.

Available sizes:

26″ x 1.5″








Dimitri Keares

Radius Bike Shop | 717.553.4004