Challenge Seamless Latex Inner Tube Tube Presta Length: 47mm 700C 23-30C MPFN-29003 Using a special design where

Using a special design where the maximum number of balls are inserted into the bearing they have more load capacity than standard radial bearings The race grooves are deeper on these bearings for more lateral support for the twisting and multiple forces associated with suspension pivots

MOLLE webbing straps for attaching MOLLE accessories or onto other bags

Safe on all parts and surfaces including carbon fiber

CNC machined alloy

Challenge Seamless Latex Inner Tube Tube Presta Length: 47mm 700C 23-30C MPFN-29003 Using a special design whereChallenge Latex Tube 700 x 23 30mm 47mm Presta Valve. Seamless 'one piece' latex inner tubes provide a smooth balanced ride with no pucker or bump like those found on other tubes. Latex tubes are lighter thinner and more flexible than a butyl tube increasing your comfort lowering your rolling resistance and helping to prevent flats. The tube also includes a removable core Presta valve making them compatible with both inline and external valve