Profile Spline Drive - 19mm Chromoly 8” bottom bracket to give

8” bottom bracket to give extra clearance great for grinding

while that open design helps to keep the weight right down

This allows WTP to double the amount of pawls

The Regent rear hub guard is a push on hub guard that replaces the compression nut on the Regent rear wheel

Both the spindle and crank arms are made from heat-treated 4130 chromoly

Profile Spline Drive - 19mm Chromoly 8” bottom bracket to giveRequires no sprocket bolt. Instead, it has a hardened CrMo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1 8 tooth width for use with most freestyle street & single speed chains. ###section### Product Specs TYPE: Spline Drive MATERIAL: Alloy WEIGHT: 76g 2. 65oz