Bike / Bicycle Bottom Bracket Sets & Axles 68mm - Select Length:
- Standard bottom bracket sets in various length
- Suitable for standard 68mm wide bottom brackets (usually this size)
- 58mm between the bearings
- Standard 24 tpi (threads per inch)
- These are cotterless squared tapered, but suitable size and length for converting from cottered set-up
- Please be aware that these bottom brackets have nuts or bolts types to secure the cranks on. (if it's important to you please ask before buying)
- With bearings option: axle, cups, locknut, crank bolts and bearings (lock nut, cups and axle might be black or silver)
- Without bearings and cups: axle only
Lengths
- 110MM - LENGTHS A=27.5MM LENGTH B=52MM LENGTH C=30.5MM
- 112MM - LENGTHS A=30MM LENGTH B=52MM LENGTH C=30MM
- 113MM - LENGTHS A=30.5MM LENGTH B=52MM LENGTH C=32.5MM
- 115MM - LENGTHS A=31.5MM LENGTH B=52MM LENGTH C=31.5MM
- 117MM - LENGTHS A=31.5MM LENGTH B=52MM LENGTH C=33.5MM
- 118MM - LENGTHS A=31MM LENGTH B=52MM LENGTH C=35MM
- 119MM - LENGTHS A=31MM LENGTH B=52MM LENGTH C=36MM
- 120MM - LENGTHS A=31.5MM LENGTH B=52MM LENGTH C=36.5MM
- 122MM - LENGTHS A=31.5MM LENGTH B=52MM LENGTH C=38.5MM
- 123MM - LENGTHS A=32MM LENGTH B=52MM LENGTH C=39MM
- 125MM - LENGTHS A=35.5MM LENGTH B=52MM LENGTH C=37.5MM
- 127MM - LENGTHS A=34.5MM LENGTH B=52MM LENGTH C=40.5MM
- 130MM - LENGTHS A=38MM LENGTH B=52MM LENGTH C=40MM
- 132MM - LENGTHS A=41MM LENGTH B=52MM LENGTH C=39MM