Token JIS Square Tiramic Bearing Bottom Bracket (Steel Grey)

Token JIS Square Taper Ceramic Bearing Bottom Bracket (Steel Grey) is engineered for cyclists who demand exceptional durability, smooth performance, and long-lasting reliability. Designed with a focus on strength and lightweight construction, this premium bottom bracket features forged alloy cups, a CNC-machined hollow axle, and TOKEN's renowned ceramic TBT bearings for efficient power transfer and ultra-smooth pedaling.

Built to withstand years of riding, the bottom bracket incorporates a patented design that helps prevent over-tightening during installation, protecting the bearings from unnecessary stress and ensuring consistent performance. Its advanced sealing system effectively guards against water, dirt, and debris, making it suitable for all-weather riding conditions.

The lightweight CNC-machined hollow axle helps reduce overall weight while maintaining excellent stiffness for efficient energy transfer. Combined with precision ceramic bearings, this bottom bracket minimizes friction and enhances drivetrain efficiency, making it an excellent upgrade for road, touring, commuter, and performance bicycles using JIS square taper cranksets.

Whether you're replacing an existing bottom bracket or upgrading for smoother performance, the Token JIS Square Taper Ceramic Bearing Bottom Bracket delivers the perfect balance of durability, efficiency, and reliability.

Key Features

• Interface Type: JIS square taper compatibility

• Bearing Technology: TOKEN ceramic TBT bearings for ultra-smooth performance

• Cup Construction: Forged alloy cups for strength and durability

• Axle Design: CNC-machined hollow axle for reduced weight

• Protection: Advanced sealing system against dirt and moisture

• Patented Design: Prevents over-tightening and bearing damage

• Performance: Efficient power transfer and reduced friction

• Color: Steel Grey

Product Specifications

• Product Type: Bottom Bracket

• Brand: Token

• Model: JIS Square Taper Ceramic Bearing Bottom Bracket

• Color: Steel Grey

• Interface Standard: JIS Square Taper

• Bearing Type: TOKEN TBT Ceramic Bearings

• Cup Material: Forged Aluminum Alloy

• Axle Construction: CNC-Machined Hollow Axle

• Bearing Protection: Sealed Bearing System

• Application: Road, Touring, Commuter, and Performance Bikes

Durability & Bearing Protection

• Sealing System: Well-sealed construction helps prevent water and dirt ingress

• Patented Technology: Protects bearings from damage caused by over-tightening

• Long Service Life: Designed for years of dependable performance

• Corrosion Resistance: Alloy construction withstands demanding riding conditions

• Consistent Operation: Maintains smooth performance in varying environments

Easy Operation / Usage

• Install the bottom bracket into a compatible frame using the correct bottom bracket tool.

• Fit a compatible JIS square taper crankset onto the axle.

• Tighten according to manufacturer-recommended torque specifications.

• Perform periodic cleaning and inspection to maximize bearing lifespan.

Why Choose This Product

• Premium Ceramic Bearings: Deliver exceptional smoothness and efficiency

• Lightweight Construction: Hollow axle reduces weight without sacrificing strength

• Patented Safety Design: Helps eliminate bearing damage from over-tightening

• Weather-Resistant Performance: Sealed design protects against contaminants

• Built to Last: Durable materials and precision engineering ensure long-term reliability

In the Box

• 1 x Token JIS Square Taper Ceramic Bearing Bottom Bracket (Steel Grey)

• Integrated Hollow Axle

• TOKEN TBT Ceramic Bearings (Pre-installed)

• Installation Documentation (if supplied by manufacturer)