SRAM Predictive Steering Hub Bearing Set Front Qty 2 A1 MFPN=2701937 2 Cyclone Chain Scrubber uses

2 Cyclone Chain Scrubber uses an extra large solvent reservoir and a series of rotating brushes to get chains really clean

Color Black Weight 74 Thread Pitch 12 x 1

Durable 7075-T6 construction for long wear-life stiffness and strength Tooth Count 32 Drivetrain Speeds 12 Round or Oval Round Offset 3

4 40mm Presta Valve

timed ramps and tactically placed shift pins are all jam packed onto a Praxis ring

SRAM Predictive Steering Hub Bearing Set Front Qty 2 A1 MFPN=2701937 2 Cyclone Chain Scrubber usesSRAM Predictive Steering Hub PartsRe[placement parts for predictive steering Bearing I. D. (mm) 27. 5 Bearing O. D. (mm) 37 Material Steel Thickness 7