The Muc-Off Tubeless Valves (44mm) provide secure, leak-free inflation for tubeless tyres. Compatible with most rims and easy to install, these valves feature precision 6061 aluminium construction with anodised finish. Removable valve cores allow easy sealant filling, while included caps and locking nuts create a secure fit. Buy your bike valves at Halfords, the UK's largest bike accessories retailer.