Shimano Bike Components XTR 970 Bottom Bracket Bearing Bronze Cage Dimensions: 95*145*24 mm/Metric

Dimensions: 95*145*24 mm/Metric

Set of 4 Bearings

Bearing outer diameter is 5/16" inch and Bearing width is 9/64" inch

Each bearing features double metal shields to block out dust and dirt while maintaining high-speed capability

Stainless steel races fight off rust in wet or dusty setups

Shimano Bike Components XTR 970 Bottom Bracket Bearing Bronze Cage Dimensions: 95*145*24 mm/MetricBall Bearings for Shimano Bike Components XTR 970 Bottom Bracket Closures: Rubber Sealed Closure Side: Double Sided Seals Lubrication: Low Friction Grease Material: Corrosion Resistant Chrome Steel Balls: High Chromium Steel 52100 SAE Steel Balls Cage: Low Friction Steel Precision: ABEC 1 Quality Brand: VXB Quantity: Set of two Bearings