BBB CoreCap Valve Upgrade Cap Set - Purple GSDA Positive Lock out: For leak-proof

Positive Lock out: For leak-proof transport

optimal for early-risers

Programmable Virtual Shifting

175 mmAxle: 30 mm oversize 7075 aluminium alloyAxle Options: Multiple axle lengths to suit XC

Patch and alcohol wipe included

BBB CoreCap Valve Upgrade Cap Set - Purple GSDA Positive Lock out: For leak-proofThe Presta valve has been the industry standard in cycling for decades: lightweight, slim, and widely available. At the same time, it is fragile, prone to clogging, and not always practical to use. CoreCap breaks this standard. This is not a small improvement, but a completely redesigned bike valve that delivers a better user experience. CoreCap offers true universal compatibility, is easy to install, maximises airflow, and is available in six