Bicycle Repair Tool Bottom Shaft Disassembly Flywheel Disassembly Chain Disassembly Crank Disassembly(Four-piece set)

This is a four-piece set of bicycle repair tools designed for maintenance tasks. It includes tools for disassembling the bottom shaft, flywheel, chain, and crank.

• Product type: Maintenance tools
• Compatibility: bicycles
• Material: carbon steel
• Size: center axis tool: 3x5.5cm
• Size: flywheel tool: 2.5x3cm
• Size: chain cutter: 11x8cm
• Size: puller tool: 1.8x8.5cm
• Weight: center axis tool: 106g
• Weight: flywheel tool: 35g
• Weight: chain cutter: 131g
• Weight: puller tool: 122g
• Weight of four-piece set: 395g
• Durable construction
• Compact and easy to carry
• Humanized design for simple operation