Electric Bike Bottom Bracket for Folding Vehicle, Sealed Bearing 68x125mm 80x136mm 90x150mm, Carbon Steel Shaft Core with Screws Included(90 * 150)

• [ CONSTRUCTION] Crafted from premium steel and iron, this vehicle bottom bracket is designed for long-lasting performance and resilience, it can withstand rigorous use.
• [HIGH LOAD CAPACITY] With a carbon steel shaft core and heat-treated design, it supports an impressive load capacity of up to 5 tons, making it ideal for heavy-duty applications.
• [SMOOTH OPERATION] Featuring a sealed bearing system that guarantees super smooth performance without abnormal noise, enhancing your riding experience significantly.
• [VARIETY OF SIZES] Available in three sizes (68*125mm, 80*136mm, 90*150mm), this bottom bracket caters to various vehicle types, a perfect fit for your needs.
• [SIMPLE INSTALLATION] Designed for user-friendly installation, you can easily set up this bottom bracket with the included waterproof screws, allowing you to hit the road in no time.

Feature: *Round hole center , Sealed bearing *High-strength load-bearing Super smooth /，No abnormal noise Give away two screws *design for folding vehicle ，not for mountain bike ，road bike *Double bearings | The sealing design has a longer service life *Carbon steel shaft core Fang Kong bearing, with black face for rust prevention treatment, heat-treated core with high strength for 1.5T load-bearing capacity, and transmission efficiency increased by 50% *easy to use and install Specification: product name: folding vehicle bottom bracket Color: black Material: steel+iron size:68*125mm,80*136mm，90*150mm Package content: 1x bike bottom bracket