Muc-Off Big Bore Lite Tubeless Valve Stems - Large 45mm -Pink Stand Style-Shop Dual sided power measurement system

Dual sided power measurement system it’s accurate to +/-1

yet precise fit

The EVA cover and padding provide the right amount of support without adding unnecessary weight

}Rockshox DebonAir Air Spring Sealhead 32mm SID A1-A4(2011-2016)/Reba A2+(2013+)/Bluto A1+(2015+)

and applying input from the world's best athletes

Muc-Off Big Bore Lite Tubeless Valve Stems - Large 45mm -Pink Stand Style-Shop Dual sided power measurement system230% 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 75mm Valve Presta