Muc-Off Big Bore Lite Tubeless Valve Stems - Small 30mm Orange Model=35mm / 27.5 / 15mm Lower Leg Featuring an ISIS spindle interface

Featuring an ISIS spindle interface for broad compatibility

5mmBB Height 331

} CNC machined tubeless with aluminum stem nut and valve core wrench cap

Progression begins at 50% into the stroke of the spring

This allows us to keep a very lightweight system while still ensuring optimal suspension performance

Muc-Off Big Bore Lite Tubeless Valve Stems - Small 30mm Orange Model=35mm / 27.5 / 15mm Lower Leg Featuring an ISIS spindle interface230% higher air flow than traditional presta valves thanks to the straight through bore deisgn Precision CNC machined from 7075 aircraft grade aluminium Stainless steel ball valve with seals and O rings 4 way tyre insert air flow base is compatible with most tubeless inserts 4mm machined hex key slot for easy installation removal Available in 25, 35, 45mm valve stems to suit different rim depths TECH SPECS Valve Length 60mm Valve Presta