Peaty's Holeshot Fast Flow Tubeless Valves - Slate Size:60mm The outer casing is lined

The outer casing is lined with a hard polymer sheath to keep its round shape to assist with the smooth operation of the inner wire

third-party cranks

Connect to the most popular online training apps to create a truly immersive ride experience

It is also the lightest aluminum crankset in the market

Ideal for long rides in the mountains or hotter days in the saddle

Peaty's Holeshot Fast Flow Tubeless Valves - Slate Size:60mm The outer casing is linedHoleshot Fast Flow Valves deliver approximately 200% greater airflow than our Mk2 Presta valve, while maintaining an air tight, fail safe design that reduces the risk of damage during use. Key Product Features 200% more FLOW than a MK2 Presta Valve No sealant clog Fully tyre insert compatible Fully serviceable with no throw away parts Internal and external anodising to reduce clog Air tight fail safe valve mechanism located inside the rim Micro