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Continental Continental R28 Supersonic Inner Tube

This item is no longer available to buy. View similar products.

Product ID: 2045149

The Continental R28 Supersonic is an ultra-light race tube that lowers rolling resistance and rotational weight - best kept for racing and PB attempts.

Seamless butyl construction, Presta valve, fitting 700c 20-25mm tyres. Available with 42mm and 60mm valves.

Description

Performance & Use
The lightest in Continental's road tube line, the Supersonic is built for racing and best-effort rides where every gram and watt counts. Seamless, mould-cured vulcanised construction keeps it round and true despite the minimal material. Suited to race use rather than daily training.

Sizes & Fitment
Fits 700c tyres from 20-25mm. Presta valve, available in 42mm and 60mm lengths. Select the valve length for your rims.

Features

  • Continental R28 Supersonic - an ultra-light tube for racing and PB hunting
  • Seamless, mould-cured vulcanised butyl construction for uniform roundness despite the low weight
  • Lowers rolling resistance and rotational weight
  • Presta valve
  • Fits 700c tyres 20-25mm; suited to race and best-effort rides only
  • Available with 42mm and 60mm valve lengths

Delivery & Returns

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