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C-Bear Ceramic Bearings Bottom Bracket Pressfit BB386 - Quarq GXP - Race - PF46-86.5-GXP

C-Bear Ceramic Bearings Bottom Bracket Pressfit BB386 - Quarq GXP - Race - PF46-86.5-GXP

C-Bear Ceramic Bearings PressFit Bottom Bracket BB386 for Quarq GXP cranks.

C-Bear Ceramic Bearings is a Belgian bearing specialist for ceramic ball bearings with excellent running properties and durability. All bottom brackets work without additional spacers and washers.

The race bottom bracket offers minimum rolling resistance for dry road conditions

  • The housings are made of aluminum and offer higher stiffness and precision compared to plastic, more stability and no tendencies to deform
  • The bearings lie close to the crank arm and ensure optimum stiffness and maximum force transmission.
  • No additional parts such as spacers, adapter or shaft rings required.
Please note the table in the appendix to determine the right bearing.

Fact Sheet of C-Bear Ceramic Bearings Bottom Bracket Pressfit BB386 - Quarq GXP - Race - PF46-86.5-GXP

Product Name: C-Bear Ceramic Bearings Bottom Bracket Pressfit BB386 - Quarq GXP - Race - PF46-86.5-GXP
Manufacturer: C-Bear
Item Code: CBE434684
activity: Cycling
usage bikesport: Road Bike
bottom bracket type: BB386
bottom bracket axle profile: GXP 22/24mm
bottom bracket case width: 86.5mm
bottom bracket construction: Bottom Bracket Cups
case diameter: 46mm
Model year: 2023
manufacturer item code: bb386-gxp-q-r
Manufacturer page: https://www.c-bear.com
C-Bear BB Chart
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