Sell RISK Mountain Bike Presta Valve Nut with Install Wrench MTB Road Bicycle Tubeless Tire Valve Cap Vacuum Tire Nozzle Lock best price

RISK Aluminum alloy Presta Valve nutGet one wrench for Free! DetailLow drag aerodynamic design Small details, so sweet. Buffer rubber O ring protection rim Small parts solve big troubles: when you lock, you are worried about hurting the rim, and when the lock is not tight, the vibration is loose. Weight ComparisonOriginal steel nut:2.25g RISK Aluminum alloy nut1.39g Note:There may be small tolerance in measurement. RISK Aluminum alloy nut only 1.39g/pair At the same time, lightweight nuts can reduce the impact on the balance of the wheel! Let the contestants achieve better results. Product DescriptionHand-tightening nut is not strong enough, it's easy to vibrate loose during riding! Buy valve nuts can get a multi-function wrench for free! With the help of Installion wrench, you can avoid vibration loosening when long-term riding ! Note: Installation in place, do not over tighten. Also for the detachable presta valve core. Also for the detachable presta extension rod.