Continental 650c Quality Road Inner Tube (Pack of 2)

. Continental has bundled together a pair of top quality inner tubes for 650c road wheels with this convenient pack. Designed for use with wheels measuring 24mm or 30mm rim depths, these kitbag must haves are reliable as spares or replacements to get you back up to speed when the terrain takes its toll on your run. Equipped with threaded 4042mm Presta and Schrader valves, both Butyl rubber tubes are easy to inflate and fit to get you back up and running as efficiently as possible. Features Material Butyl rubber Size 650c Design Seamless with mould cured vulcanisation Suitability All Purpose for Road, MTB, Commuter, Touring, CycloCross Number of Tubes Included 2Please Note Not suitable for the more common 700c sized wheels 650c Wheel Sizing. Based on ETRTO European Tyre and Rim Technical Organisation dimensions, 650c wheels are smaller than 700c wheels by about eight percent. Please make sure you are buying the correct tyre size for your wheel. Check the sizing on your tyre before purchasing. Tyre sizes tend to be printed on the sidewalls so please check before making a purchase. Buy Continental Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.