Sunrace Bottom Bracket 68/113mm BSA Steel

Unleash Seamless Power Transfer with Ultimate Durability.

Struggling with unreliable bottom brackets that compromise your ride? The Sunrace trapas 68/113mm BSA steel cups deliver a rock-solid connection between your crankset and frame. Designed for maximum strength and longevity, this bracketas eliminates creaks and wobble, ensuring every pedal stroke translates into pure forward momentum.

Key Features

• Precision-engineered steel cups for enhanced durability and resistance to wear.
• Standard 68/113mm BSA threading for universal compatibility with most frames.
• Robust construction that withstands urban and off-road abuse.
• Easy installation with reliable threading to prevent loosening over time.
• Optimized for smooth rotation reducing friction and improving pedaling efficiency.

Technical Specifications

• Type: Sunrace trapas / bracketas
• Shell Width: 68mm
• Spindle Length: 113mm
• Material: Steel cups
• Threading: BSA (British Standard)
• Compatibility: Standard BSA threaded frames

Frequently Asked Questions