Tange Bottom Bracket

Super-accurate sealed bearings ensure smooth operation and improved durability. Maintenance-free sealed cartridge bearing assembly keeps out dirt, mud, and water for long bearing life.

English Threading:
113/68 (BLB Pista Vera Crankset)
107/68 (BLB Track Crankset)
103/68 (Sugino Crankset)

Italian Threading:
113/70 (BLB Pista Vera Crankset)
107/70 (BLB Track Crankset)
103/70 (Sugino Crankset)

• square taper (JIS/Shimano)
• sealed Bearings
• compatible with Shimano bottom bracket tools