DUB PressFit Bottom Bracket - BB89.5/BB92 89/92mm MTB SuperBoost + BLK

The SRAM DUB PressFit Bottom Bracket in BB89.5/BB92 89/92mm is specially designed for MTB SuperBoost+ bikes. Its main job is to connect crankarms and ensure a smooth, long - lasting power transfer to the drivetrain. SRAM's oversized DUB spindle simplifies crankarm compatibility across all bottom bracket standards. This bottom bracket is made for SRAM SuperBoost+ Cranksets. With Gutter Seal Technology™, it offers excellent protection against the elements. It also features sealed cartridge bearings for reliable performance. The single oversized spindle works with every bottom bracket standard. Technical specs include a bottom bracket shell ID of 41, BB/Frame interfaces of BB89.5 and BB92, BB shell widths of 89.5mm and 92mm, a SRAM DUB spindle interface type, and a black color.

Using this SRAM DUB PressFit Bottom Bracket is straightforward. First, make sure your bike's bottom bracket shell ID matches the 41 size specified. Then, install it according to the bike's BB/Frame interface (either BB89.5 or BB92). It's designed for SRAM SuperBoost+ Cranksets, so ensure you use the right crankset. When riding, the Gutter Seal Technology™ will protect it from dirt and water, but try to avoid extremely muddy or wet conditions if possible. For maintenance, regularly check the sealed cartridge bearings. If you notice any unusual noises or reduced performance, it might be time to have them inspected or replaced. Also, keep the bottom bracket clean by gently wiping it down after rides.