SKU: 101315

BSA30 Bottom Bracket

Sale price$379.00
Finish: Standard
Color: Black
Standard
4
4 year warranty
Durable and serviceable design
Low friction
Coated
Lifetime warranty
Durable and serviceable design
Lowest friction
Exceptional corrosion resistance
ALPHA
RS 5-Spoke
RS ALPHA
RS ALPHA Team Edition
ADR
Notify me when available
Sale price$379.00

Product description

BSA comes from British Standard Cycle, aka English threading. English threading on road bikes means a 68mm wide, 34mm inside diameter shell with reverse threading on the drive side. It’s the most common threaded standard employed today. This kit allows you to fit 30mm thru-axle cranks, like those from Rotor, to fit in the tight space of this 34mm spindle.

Choose between two bearings for the cups. Standard Bearings have low drag thanks to hardened-steel races and our CeramicSpeed Balls. Coated Bearings have those same balls installed on coated, hardened-steel races for longer life and less bearing drag.

In The Box

  • 2 threaded cups with bearings installed.
  • 2 1mm spacers.
  • 2 0.5mm spacers.
  • 2 dust covers.
  • O-ring
  • CeramicSpeed All Round Grease.
  • Sticker sheet
  • Spacertube
Compatibility matrix
Discipline
Road, Tri, and Track
SKU
101315
Net weight
82.0 g
Gross Weight
141 g
BB Type
BSA English Threaded 68mm
Crank Diameter
30.0
Crank Brand
SRAM, Easton, FSA, Rotor, Cannondale, and Race Face
Crank Width
88.0

Lowest Friction

Optimized Power Transfer

Longest Product Lifetime

Std.

Standard

Coated

Drag

General Maintenance for CeramicSpeed Bottom Bracket and Wheel Bearings

Overview for how to clean and maintain CeramicSpeed Bearings used in Bottom Brackets and Wheel Hubs.

It is always important to follow these instructions and apply the proper maintenance to your CeramicSpeed Bottom Brackets and Bearings in order to achieve the lowest friction and the best longevity.

Installation of 30mm cranks on CeramicSpeed Bottom Brackets

CeramicSpeed Threaded Bottom Bracket installation guide

An overview for installing threaded CeramicSpeed Bottom Brackets including BSA, ITA, T47, and Colnago TF82.6/T45

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