Do away with the road vibrations zapping your energy! Use Bontrager BuzzKill handlebar plugs!
$5.99 / pair - $3.99 shipping with free shipping on additional pairs!
Don’t pay $14.99 + tax at the bike shop!
BzzzKill Harmonic Dampers By Mathews Using harmonic damper technology borrowed from the bow industry, BzzzKill inserts are a simple and effective way to cancel high frequency road vibrations. Plugs are easy to install and fit directly into the end of the handlebar. Used by the Astana Pro Cycling Team. Aluminum insert. Sold as a pair. 