One Piece Bottom Bracket Kit
Description |
The BB Kit for One Piece Crank is a classic, dependable setup for BMX, cruiser, and single-speed bikes using a one-piece crank.
Featuring standard 51mm cups and a 23/24mm thread, this non-sealed version offers straightforward performance that’s easy to service and maintain.
Perfect for riders rebuilding vintage bikes, refreshing a daily commuter, or keeping a one-piece crank spinning smoothly without the need for specialty tools.
Features & Specs |
| Model | BB Kit for One Piece Crank – Non-Sealed |
| Thread Size | 23/24 mm |
| Cup Diameter | 51 mm (standard) |
| Bearing Type | Non-sealed |
| Material | Steel cups and bearings |
| Compatibility | One-piece crank systems |
| Colour | Silver / Steel finish |
Usage Tips & Compatibility |
Compatibility:
- Fits frames with standard 51mm bottom bracket shells.
- Designed for cranks using 23/24mm threads.
- Direct replacement for most vintage and modern one-piece crank systems.
Installation Tip: Grease the bearing surfaces before assembly to ensure smooth rotation. Press cups evenly and avoid over-tightening the crank arm.
Maintenance: Clean and regrease bearings periodically for long life and consistent performance.
Original: $10.91
-65%$10.91
$3.82Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description |
The BB Kit for One Piece Crank is a classic, dependable setup for BMX, cruiser, and single-speed bikes using a one-piece crank.
Featuring standard 51mm cups and a 23/24mm thread, this non-sealed version offers straightforward performance that’s easy to service and maintain.
Perfect for riders rebuilding vintage bikes, refreshing a daily commuter, or keeping a one-piece crank spinning smoothly without the need for specialty tools.
Features & Specs |
| Model | BB Kit for One Piece Crank – Non-Sealed |
| Thread Size | 23/24 mm |
| Cup Diameter | 51 mm (standard) |
| Bearing Type | Non-sealed |
| Material | Steel cups and bearings |
| Compatibility | One-piece crank systems |
| Colour | Silver / Steel finish |
Usage Tips & Compatibility |
Compatibility:
- Fits frames with standard 51mm bottom bracket shells.
- Designed for cranks using 23/24mm threads.
- Direct replacement for most vintage and modern one-piece crank systems.
Installation Tip: Grease the bearing surfaces before assembly to ensure smooth rotation. Press cups evenly and avoid over-tightening the crank arm.
Maintenance: Clean and regrease bearings periodically for long life and consistent performance.
