Threaded BSA 68mm/73mm | 41mm BB89.5/BB92 Press Fit Bottom Brackets BB For Sram Dub Crank 28.99 mm
Our bottom brackets are manufactured for optimum performance and longest durability with top quality materials for road or mountain bikes
Using our bottom bracket allows the rider to save more energy and ride faster!
The press in bottom bracket, where the cups are aluminium inside the frame, ensure that you avoid any creaking sounds
Made of Aluminum Alloy, and this bottom bracket is solid and durable with a long service time.
Dual silicone seal keeps the contamination out for longer life, easy installation.
Dcbikes Product Features :
Only for 28.99mm Sram DUB Cranks
Aluminum Alloy makes it solid and durable with a long service time
Dual silicone seal can absorb roundness tolerance for installing ports of Bracket Bottom.
Dcbikes Product Features :
External Bearing Threaded Bottom Brackets
⚠️ Sealed Bearings
Color: Black
Process：CNC Precision Machining
Material: AL7075 aluminum +PE hose
For DUB Crankset 28.99mm
Bicycle Frame: For 68mm/73mm φ34.798mm 1.37 in x 24 TPI Frame Shell
2 spacers included 4.5mm MTB OR 2mm Road
Tool: 44mm, 16-Notch (Not Included)
Weight : estimate 97.1g
🌟BB89.5 - BB92mm Shell
Colour Black
Model 4129 BB
Outer diameter is Φ41mm on frame hole
Inner diameter is for Φ28. 99mm DUB Spindle
BB length press fit for 86mm-92mm frame
Sealed Bearings or Ceramic Bearings
Pressfit Bottom Brackets BB
For SH/f5/R0 φ28.99/28.99mm Sram Dub crankset
For BB 86 - BB 92 φ41mm Frame Shell
Inner diameter 28.99mm, outer diameter 41mm, length 86.5~89.5~92mm
2mm and 4.5mm Spacer is included
Weight 65g
Package Includes :
1 X New BB
⚠️Note🌟No retail package
Buy PF4129 BB86 BB92 29mm BB, Components & Accessories From Dcbikes® Online Bike Store www.dcbikes.com.sg | Singapore's Best Choice For Mountain Bike, Bicycle Parts Components & Accessories Shop
