All Balls Racing Crankshaft Bearing Kit (24-1089) Model_Bridgestone X40 Hard Off-Road Tyre Ventilation channels on the inside

Ventilation channels on the inside enable rapid cooling and drying of the cheek pad

the Only complete line of Dust Wipers

Viscosity 100°C: 9

Multi-layer inner knee reinforcement with heat-proof leather (right side)

All Balls Racing Crankshaft Bearing Kit (24-1089) Model_Bridgestone X40 Hard Off-Road Tyre Ventilation channels on the insideContains right and left crankshaft bearings (contains outer seals for all 2 stroke engines). Either Koyo or Nachi Bearings (precision Japanese crank bearings)Reduce crank pin wear with our crank seals! Our seals are designed with a carbon fluorocarbon sealing lip to reduce "dry start" friction Quality design and construction of every All Balls piece meets the toughest standards and conditions from daily commuting to full on racing, all older bearing