The Demolition Whistler Pro RHD Cassette wheel is built using a Demolition Zero Plus double-wall rim, laced 3X with black 14G spokes and nipples, to a Demolition Whistler Pro cassette hub. Includes 2 nylon guards and Demolition rim strip. 

The Whistler Pro cassette hub is Demolition's most responsive cassette to date. It features a lightweight 6061-T6 aluminum shell and a 14mm heat-treated chromoly axle that is broached for an allen key on the end for easier maintenance. The shell has 2 large sealed bearings and the 6-pawl driver has 3 bearings. Includes nylon guards for both sides. 

The Zero Plus rim is a wider version of Demolition's premier Zero rim, featuring a double-wall design and welded seam for more rigidity. At 40mm wide, it's ideal for the bigger tires in the 2.3 - 2.5" range.

OE Replacement Parts
Axle: 14mm hollow chromoly axle
Driver: 1-pc chromoly 9T (Right Side Drive)
Driver Bearings: 6802 (x3)
Driver Pawls: 6 pawl design
Driver Spring: 
Hardware: Alloy Hardware
Hub shell Bearings: 6902 (x2)
Spoke Length: 
Weight: 3 lbs