Praxis Shimano BSA 68mm Road

Praxis Shimano BSA 68mm Road Bottom Bracket is a high-quality English threaded bottom bracket designed specifically for Shimano Hollowtech II cranksets. Built for smooth performance and long-lasting durability, it delivers reliable power transfer and low-friction pedaling for road cycling.

The CNC-machined 7075-T6 aluminum cups ensure excellent strength and precision fit, while the high-grade anodized finish improves corrosion resistance. Inside, Enduro 2437 sealed steel bearings are packed with premium grease to provide smooth rotation, reduced friction, and extended service life even in demanding riding conditions.

This bottom bracket is designed for BSA (English threaded) 68mm road frames, making it an ideal replacement or upgrade option for Shimano drivetrain setups. With fully sealed bearings, it helps protect against dirt, water, and debris, ensuring consistent performance over time.

Perfect for road cyclists seeking reliability, smoothness, and durability, this Praxis bottom bracket is built to keep your Shimano Hollowtech II crankset running efficiently.

Key Features

• Compatibility: Designed for Shimano Hollowtech II cranksets

• Frame Standard: BSA English threaded 68mm road frames

• Material: CNC machined 7075-T6 aluminum cups

• Bearings: Enduro 2437 sealed steel bearings

• Performance: Smooth, low-friction pedaling efficiency

• Protection: Fully sealed design against dirt and water

• Durability: Long-lasting construction for road cycling use

Product Specifications

• Brand: Praxis

• Model: Shimano BSA 68mm Road BB

• Frame Type: BSA English threaded

• Shell Width: 68mm (Road)

• Material: Machined aluminum (7075-T6)

• Bearing Type: Enduro 2437 sealed steel bearings

• Drivetrain Compatibility: Shimano Hollowtech II

• Use Case: Road cycling

Performance & Durability

• Smooth Rotation: High-quality sealed bearings reduce friction

• Long Service Life: Premium grease improves bearing lifespan

• Weather Resistant: Sealed system protects against contaminants

• Precision Fit: CNC-machined cups ensure accurate installation

• Efficient Power Transfer: Stable and reliable drivetrain performance

Easy Operation / Usage

• Install into BSA English threaded 68mm frame

• Thread cups carefully into frame shell

• Insert Shimano Hollowtech II crankset

• Tighten according to manufacturer torque specifications

• Periodically service or replace if needed for optimal performance

Why Choose This Product

• Shimano Compatible: Perfect match for Hollowtech II systems

• Durable Build: CNC-machined aluminum construction

• Smooth Performance: Enduro sealed bearings ensure efficiency

• Easy Installation: Standard BSA threaded design

• Reliable Upgrade: Ideal replacement bottom bracket

In the Box

• 1 x Praxis Shimano BSA 68mm Bottom Bracket