BBB CoreCap Valve Upgrade Cap Set - Gold bikebox Compatible with standard HG cassette

Compatible with standard HG cassette hub bodiesContinuously molded cogs achieve a high standard of durability and straightness

Come rain or rough road

Helps prolong and protect the life of your parts

2022 TCX Advanced Pro Frameset

TUBELESS READY

BBB CoreCap Valve Upgrade Cap Set - Gold bikebox Compatible with standard HG cassetteThe 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