Muc Off - Tubeless Valves Big Bore Lite - Bicycle valve

Patent pending valve for tubeless tyres

With its state-of-the-art, integrated ball valve system, the MUC-OFF Big Bore Lite Tubeless valve ensures a lightning-fast air flow to accelerate the filling process. Say goodbye to the problems of conventional tubeless valves, where the valve core has to be removed in order to fill in the sealant and achieve sufficient air pressure during inflation.

Maximum air flow and perfect control on the go

Thanks to the "Straight Through" design, the Big Bore Lite offers up to 230% higher air flow than conventional Presta valves. With an innovative ball valve design and an integrated lever, the valve can be opened and closed at lightning speed to effortlessly control the air flow and even readjust the pressure while riding. Are you suddenly faced with a rocky trail and need less pressure on your tyres? No problem. Flip the lever, release the air pressure and you're off.

The new standard for all tubeless setups

Manufactured from CNC machined 7075 aircraft grade aluminium with a stainless steel ball valve, this fully serviceable valve is built to withstand the toughest rides, no matter the conditions, whether mountain bike, gravel, or road bike tyres.

The advantages at a glance:

• Revolutionary ball valve system, opens and closes with integrated lever
• Maintenance-friendly design
• Up to 230% higher air flow rate than conventional Presta valves
• Only suitable for Presta valves