Bottom Bracket Bike Cycle Bicycle BB Square Taper Sealed Cartridge 122.5mm
Durable CNC Steel | Smooth Sealed Bearings | Reliable Everyday Performance
🔧 Key Features
- Brand: GINEYEA
- Type: Square Taper Sealed Cartridge Bottom Bracket
- Designed for 68–73mm BB shells (BSA threaded)
- Sealed bearing system for smooth, long-lasting performance
- CNC high-strength steel construction for durability
- Perfect for MTB, road bikes and e-bike conversions
📌 Product Description
This GINEYEA square taper bottom bracket is a high-quality sealed cartridge unit designed to deliver smooth pedalling and long service life. Built from CNC-machined high-strength steel, it offers excellent durability and stability under load — ideal for both standard bicycles and electric bike conversions.
📏 Specifications
| Product Type | Bike Bottom Bracket (Square Taper) |
| Shell Width | 68–73mm BSA Thread |
| Axle Length | 122.5mm |
| Material | CNC High Strength Steel |
| Structure | Sealed Bearing Cartridge |
| Weight | Approx. 300g |
📦 What’s Included
1x Bottom Bracket Cartridge
2x Fixing Screws
2x Fixing Screws
🚚 Shipping
Fast UK dispatch (Mon–Fri). Tracking is provided once your order is shipped.
↩️ Returns
Returns accepted in line with eBay policy. Item must be unused and in original packaging.
💬 Help & Support
Need help choosing the correct size? Message us anytime — we’re happy to help.
Note: Please ensure your frame uses a BSA 68–73mm threaded shell and square taper crankset before purchasing.