Apidura Racing Frame Pack Size:4L allowing you to easily custom

allowing you to easily custom tune fit tension and fore-aft tilt of the helmet in seconds using a single hand

This dual-sensing power meter delivers reliable power measurements and is easy to transfer between bikes

Heart Rate Monitor

Long thick lower shelf prevents large heavy bottles falling through cage bottom or breaking off tab

Apidura Racing Frame Pack Size:4L allowing you to easily customA lightweight frame bag, optimized for the rigours of ultra distance competition and rides that push limits. Designed for the needs of ultra distance cycling competition and audax, the Racing Frame Pack utilities the area inside a bikes main triangle, creating a lower centre of gravity and enabling more neutral handling. This makes it useful for storing heavier, bulkier items, as well as items that need to be accessed on the go. The waterproof bike