Bb90 Bb

This bearing set is ready to plug a Sram GXP crank in a Trek BB90 carbon road frame
Can be used without shims for use with 24mm (Shimano) cranks or with included shims to fit GXP 24/22mm cranks
Extremely reliable and efficient bottom brackets with coated ceramic bearings, tight variances and industry-leading durability
Reduced friction and better protection from nature`s elements
Long lasting durability and extreme performance

Replaces standard BB90/95 press in bearings commonly found on Trek bicycles with a solid, unified thread-together bottom bracket interface
Thread-together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life
Low-friction dual seals protect the bearings from harmful contaminants
Sealed premium bearings are serviceable
Models available for both Shimano HTII 24mm and SRAM GXP 22/24mm spindles
Requires a special tool for installation (J&B# 610756)

Replaces standard BB90/95 press in bearings commonly found on Trek bicycles with a solid, unified thread-together bottom bracket interface
Thread-together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life
Low-friction dual seals protect the bearings from harmful contaminants
Sealed premium bearings are serviceable
Models available for both Shimano HTII 24mm and SRAM GXP 22/24mm spindles
Requires a special tool for installation (J&B# 610756)

Replaces standard BB90/95 press in bearings commonly found on Trek bicycles with a solid, unified thread-together bottom bracket interface
Thread-together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life
OS versions are designed for use in frames with worn-out, oversized bottom bracket shells
Low-friction dual seals protect the bearings from harmful contaminants
Sealed premium bearings are serviceable
Models available for both Shimano HTII 24mm and SRAM GXP 22/24mm spindles
Requires a special tool for installation (J&B# 610756)

Replaces standard BB90/95 press in bearings commonly found on Trek bicycles with a solid, unified thread-together bottom bracket interface
Thread-together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life
OS versions are designed for use in frames with worn-out, oversized bottom bracket shells
Low-friction dual seals protect the bearings from harmful contaminants
Sealed premium bearings are serviceable
Models available for both Shimano HTII 24mm and SRAM GXP 22/24mm spindles
Requires a special tool for installation (J&B# 610756)

Sealed bearing set to install Sram GXP cranks on BB90 frames
Ceramic bearings with cross seals for on and off road
Can be used for 24mm cranks without the shims