Muc-Off Big Bore Lite Tubeless Valve Stems - Medium 35mm -Orange MFPN=00.4020.572.004 EC34 Lowers are not compatible

EC34 Lowers are not compatible with Surly 1-1/8" straight steerer forks

Weight: 5 bolts - 13 grams

We have found

ensuring that they’re always on hand when needed while freeing up the top tube and handlebar bags for more regularly accessed items

Muc-Off Big Bore Lite Tubeless Valve Stems - Medium 35mm -Orange MFPN=00.4020.572.004 EC34 Lowers are not compatible230% 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 Presta Valve Length 65mm