MiOYOOW Bicycle Bottom Bracket Remover, Bottom Bracket Disassembly Tool Bike Crank Extractor for Mountain Road Bike Repair

• 【High Hardness Steel】: The center shaft sleeve is made of tool steel, quenched and hardened, with strong hardness and high life expectancy.
• 【Fine Bayonet】: The bayonet is made of fine turning, the bayonet has high precision matching fit and does not hurt the center shaft.
• 【Note】: Most of the old center shafts can be removed, older cars, it is recommended to remove the rust, and then use the disassembly sleeve to disassemble.
• 【Wrench Removal】: The left side of the axle bowl has a locking, which can be removed with a tail hook wrench, or can be easily unscrewed with a one-word wrench.
• 【Application Scope】: Suitable for old mountain, bicycle, electric car old-style center shaft disassembly installation and maintenance.

Features: Fits old bikes/electric cars. Tool steel material, strong hardness, durable and long service life. Fine turning, high precision of bayonet, matching and matching, no damage to the central axis Note: The left axle bowl is equipped with a lock ring, which can be disassembled with a tail hook wrench, or can be clamped with a flat wrench, and easily unscrewed with a hammer Specification: Material: Steel Color: Silver How to Use: Old-fashioned bottom bracket removal: 1. First remove the crankset on both sides, hold the left lock ring with a tail hook wrench, rotate it towards the front wheel, and remove the lock ring 2. Align the left sleeve with the bayonet, clamp the sleeve with an adjustable wrench, rotate it towards the front wheel, and remove the left axle bowl 3. Remove the left axle bowl, take out the axle center and balls, and the left side disassembly is complete 4. Align the right sleeve with the bayonet, clamp the sleeve with an adjustable wrench, rotate it towards the front wheel, and remove the right axle bowl 5. Remove the right axle bowl, take out the balls, and the disassembly of the central axle is completed Precautions: Most old-fashioned center axles can be removed for maintenance. For older cars, it is recommended to remove rust with a rust remover, and then remove it with a disassembly sleeve. Package List: 1 x Bottom Bracket Remover Note: 1.Please allow 1-2cm measuring deviation due to manual measurement. 2.Due to the different monitor and light effect, the actual color of the item might be slight different from the color shown on the pictures. Please Understand, Thanks!