The Tangent Square Taper Bottom Bracket is designed for young riders who want strength, smooth performance, and reliable durability. Available with either a tough chromoly spindle or a lightweight titanium upgrade, this bottom bracket ensures solid power transfer and long-lasting performance in all conditions.
Product Highlights
- Choose from a tough chromoly spindle for max durability, or go titanium to save weight without losing strength.
 
- Sealed cartridge bearings keep grit and grime out for a smoother ride and less maintenance.
 
- Square taper design offers a secure fit for a wide range of cranksets.
 
- Engineered to handle heavy use, ideal for young riders pushing their limits.
 
Specifications
- 
Spindle Length: 110mm,113mm and 118mm  
 
- 
Spindle material : Chromoly or Titanium 
 
- Fit: 68mm Euro 
 
- Spindle length is determined by your frame, crank and rear wheel alignment 
 
- Weight by Size: Chromoly Spindle/Titanium Spindle
- 108mm - 241g / 188g 
 
- 113mm - 250g / 193g
 
- 118mm - 255g / 196g