Feature(may vary by option.)

●HIGH QUALITY : Made from high-quality alloy, this bike is highly durable, wear-resistant, and -resistant.
●FINE CRAFTSMANSHIP: The splined bottom bracket is lightweight, colorful, and has a smooth . Its also waterproof, dustproof, and fade-resistant.
●EASY INSTALLATION: Using a 10mm internal wrench with 30-50N.M force, you can easily install these bottom bracket to your bike.
●COLOR OPTIONS: Available in black and red colors, allowing you to customize your bike to your liking.
●IDEAL FOR MTB BIKES: Splined bottom bracket with washer, perfect for use with an MTB bike.

[Red]

[Black]

Description

1. 1. M15*19 splined bottom bracket with washer, suitable for MTB bike.
2. 2. High quality aluminum alloy, high hardness, wear resistance, corrosion resistance, anti-rust.
3. 3. Finely crafted, colorful, light weight. Smooth , waterproof and dustproof, no fading and durable in using.
4. 4. Using 10mm internal al wrench, 30-50N.M force.

Specification:
Features:
1. M15*19 splined bottom bracket with washer, suitable for MTB bike.
2. High quality aluminum alloy, high hardness, wear resistance, corrosion resistance, anti-rust.
3. Finely crafted, colorful, light weight. Smooth , waterproof and dustproof, no fading and durable in using.
4. Using 10mm internal al wrench, 30-50N.M force.
Specification:
Optional color: Black, Red
Material: aluminum alloy
Size: M15*19
Weight: Approx. 20g
Package List:
2 x Splined Bottom Bracket