1PC Chain Arm Set Aluminium Alloy Bike Bicycle Left Crank Arm Bicycle Repair Replacement for Mountain Bike

$36.99

  • 【STANDARD PRECISION CUTTING】Standard precision cutting of hole, which ensures perfect fit to bike, easy to install, increases service life, and reduces friction and noise crankset is compatible with single speed bike.
  • 【DEFORMATION RESISTANCE】Made of premium aluminium alloy, lightweight, high strength and deformation resistance, durable for long time use.A nice replacement for bike repair, compatible with many bike models.
  • 【170MM CRANK ARM LENGTH】170mm crank arm length without any overlap of crank arm and chain ring bolt polish and great paint, colorfast and stylish the same time, we also provide different cranks for your choice.
  • 【LABOR-SAVING】Helps make riding more labor-saving and efficientt accessory for bike lovers and DIY enthusiasts the crank to DIY your own bicycle. Owning an exclusive and unique bicycle is a very fulfilling thing.
  • 【PAY ATTENTION TO SHAPE】Pay attention to shape of inner hole of crank. The hole in the middle of some cranks is rhombus-shaped, and inner hole of standard square hole, just confirm shape of your original crank.

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Description

Standard precision cutting of hole, which ensures perfect fit to bike, easy to instal of premium aluminium alloy, lightweight, high strength and deformation resistance, durable for long time useures: 【STANDARD PRECISION CUTTING】Standard precision cutting of hole, which ensures perfect fit to bike, easy to install, increases service life, and reduces friction and noise crankset is compatible with single speed bike. 【DEFORMATION RESISTANCE】Made of premium aluminium alloy, lightweight, high strength and deformation resistance, durable for long time use.A nice replacement for bike repair, compatible with many bike models. 【170MM CRANK ARM LENGTH】170mm crank arm length without any overlap of crank arm and chain ring bolt polish and great paint, colorfast and stylish the same time, we also provide different cranks for your choice. 【LABOR-SAVING】Helps make riding more labor-saving and efficientt accessory for bike lovers and DIY enthusiasts the crank to DIY your own bicycle. Owning an exclusive and unique bicycle is a very fulfilling thing. 【PAY ATTENTION TO SHAPE】Pay attention to shape of inner hole of crank. The hole in the middle of some cranks is rhombus-shaped, and inner hole of standard square hole, just confirm shape of your original crankification: Material: Aluminium Alloy Options: Black-Square Hole; Black-Rhombic Hole; Silver-Square Hole; Silver-Rhombic Hole Total Length:Approx. 20.5cm / 8.07in Hole Distance: 170mm Fit for: Left side Weight: Approx. 200-214gPackage Included:    1 x Crank Arm

Additional information

Weight 0.254 kg
brand

Demeras

dimensions

‎1 x 1 x 1 cm; 252 Grams