Kenli Sealed Cartridge BB set | 122.5 mm Bottom Bracket for Bicycle

Kenli Sealed Cartridge BB Set | 122.5mm Bottom Bracket for Bicycle

Experience buttery-smooth pedaling with this sealed cartridge bottom bracket, engineered with waterproof bearings that resist dust and water contamination for lasting performance.

Key Benefits:

• Sealed bearing design prevents rust and damage from water or dust infiltration, extending component lifespan significantly
• Integrated sleeve construction ensures stable bearing rotation for consistent, smooth pedaling under all conditions
• Pre-assembled cartridge design enables fast, adjustment-free installation—just thread in and ride

Technical Specifications:

• Model: Kenli KL-08A
• Axle Type: Square Taper
• Axle Length: 122.5mm
• BB Shell Width: 68mm
• Thread: BC 1.37" x 24T (left/right)
• Bearings: 31x16x10mm (2 pieces, sealed)
• Materials: Steel cup/tube, Boron steel axle
• Weight: Approximately 340g
• Finish: Phosphated cups, black axle

Compatibility:

• Universal fit for hybrid bikes, road bikes, and MTB with 68mm BB shells and square taper cranks

Package Contents:

• 1x Kenli Sealed Bottom Bracket Set

Important Notes: This product ships in loose OEM packaging. Professional installation recommended for optimal fitment and performance. The waterproof metal construction ensures reliable operation in all weather conditions