For severe racers looking for smart weight savings and optimized rotating fat, XRAY's unique optional lightweight first gear drive flange made from 7075 T6 aluminum is actually strategically lightened set alongside the standard #335530 flange, reducing rotating fat without sacrificing energy or durability. Includes factory-pressed top-quality German one-way bearing, hand-ground for optimum operating accuracy and power. The one-way bearing needs to be serviced, washed, and oiled frequently (we suggest utilizing #309580 One-way Lube). The one-way bearing may not be changed when exhausted.
Lightweight 1st gear drive flange
Tough premium 7075 T6 aluminum
Precision CNC-machined
Factory-pressed top-quality German 1-way bearing
Strategically lightened for paid off rotating mass
Optimum energy & fat
