Khrome Werks 4.5" HP-Plus Slip-On Mufflers YCRF_balance_bikes 360W brushless HUB motor quietly

360W brushless HUB motor quietly drives bike without chain

Alpinestars MX Tech 10 inner booties provide optimal levels of ventilation and enhanced levels of comfort

Sold in pairs (Left/Right)

Ultra slim profile comfort liner

with an ongoing focus on product development and innovation that continues to raise the performance envelope higher and higher

Khrome Werks 4.5" HP-Plus Slip-On Mufflers YCRF_balance_bikes 360W brushless HUB motor quietlyEngineered for performance, style and sound Mufflers have been dyno tested and show 12% increase in torque and 7% increase in power Produce the Khrome Werks signature, authoritative tone without annoying high frequency noises 4. 5 16 gauge muffler body New absorptive baffle covered with stainless steel mat and high temp fiberglass developed just for the M Eight Improved torque and horsepower from the hit of the throttle Bolt in optional inserts