A common replacement for even the most meticulously maintained bicycle, the not seen but often heard bottom bracket! Our great range of Token BBs in all common sizes features patented X-seals to keep the premium bearings fresh.

The unique Token Ninja bottom bracket can adapt frames for use with alternative crank axle interfaces for upgrade flexibility. The two sides of the BB screw together reducing the chances of bearing misalignment which can cause premature wear to the bearings. Get in touch if you need help to find your size.

Compression Relief Design
Multiple carefully designed grooves are formed on the outer surface of the bottom bracket cup and therefore split the surface where the cup contacts the frame bore. This allows slight material deformation and makes the BB more tolerant to frame bore dimension variation. These patented grooves also store grease making the BB even less prone to creaking.

Features

• Compression Relief Design: These patented grooves make the BB more frame bore tolerant and store grease.
• Premium Bearings: Premium Bearings are our high-carbon steel bearings.
• X-Seal: TOKEN’s X-Seal technology keeps bearings protected from dirt and water, with very little friction for a free-spinning bearing.

Specifications

• Frame Type: BB86/BB89.5/BB92(dia.41×86.5/89.5/92)
• Crank Type: Shimano(dia.24)
• Bearing Type: Premium
• Colour: Black
• Weight: 82 g / set
• Product Code: BB4124PS

Remark: 16-notch bearing cups with an outside diameter of 44mm, torque wrench compatible 3/8″ drive.

Token Tool: BB841T-5RSP / BB841T-5SPA

Compatible with PARK TOOL: BBT-69.2

SKU# DBB4124PS-BKTK