Tubolight Brass MTB Tubeless Valve Pair 40mm Black RGroup_63330CC24155218316A851C9348C356563C24D03 It installs quickly with the

It installs quickly with the included screws and wall plugs and can be mounted on brick walls

providing durable construction and smooth pedaling efficiency

Available in black for both front and rear

The CrossMark is the dramatic evolution of the cross country racing tire

it ensures you stay cool during intense training sessions

Tubolight Brass MTB Tubeless Valve Pair 40mm Black RGroup_63330CC24155218316A851C9348C356563C24D03 It installs quickly with theTubolight Brass MTB Tubeless Valves feature four lateral holes to enhance airflow. Constructed from durable brass, they offer exceptional strength to endure the demands of gravity MTB riding.