Open Bore Drift

Open bore bearing drifts used to press sealed bearings into bottom bracket cups.

• Installs: 24x37 bearing
• Inner Step Outer Diameter: 23.8mm
• Outer Diameter: 36.8mm
• Thru Hole Diameter: 0.387" (9.8mm)
• Inner hole sized to fit 1/2" threaded rod
• Compatible with BP0006, BP0007
• Machined, red anodized aluminum
• Sold individually (2 drifts required for some installations)