MOOSE RACING Rim - 32 Hole - Black - 18x2.15 GH-18X215BK Primary Vest Designed to fit in hard

Designed to fit in hard to reach places

cylindrical 3-1/2" muffler body in addition to the megaphone style of the original PowerPro

Zippered Dynamic Flow Control (DFC) air intakes on shoulder area to maximize ventilation

This compared to 6061 costs 3x more if you use a Chinese grade 7075 and 4x more if you use a USA made 7075 (which is way better and we do use)

Threaded cones on axle keep wheel more secure than cones with index screws

MOOSE RACING Rim - 32 Hole - Black - 18x2.15 GH-18X215BK Primary Vest Designed to fit in hardThree stage heat treatment for the highest available strength Designed for use with OEM hubs, spokes and nipples Extruded from true 7000 series aluminum Anodized with long lasting finishes Installing an 18" rim on models originally equipped with 19" rims will require a Moose or OEM 18" spoke set.