Muc-Off Big Bore Lite Tubeless Valve Stems - Small 30mm Red CheckoutSpec= Shimano Micro Spline you can now pull your

you can now pull your Sportube behind you like a piece of luggage instead of by your side

and full compatibility across all relevant frame standards

We were very happy with the performance and popularity of this boot when this updated model was introduced last year

Material:  6061-T6 aluminum

Model X8 Speed 8sp Links 116 Color Nickle Plated/Gray Package Each

Muc-Off Big Bore Lite Tubeless Valve Stems - Small 30mm Red CheckoutSpec= Shimano Micro Spline you can now pull your230% 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 60mm