Bike Crank Arm 170mm Aluminum Alloy Left Hand Crank Arm Single Speed Crankset for Bicycle Mountain Road Bike

★★★★★ 4.1 111 reviews

US$2.00
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Product details

Management number 228262446 Release Date 2026/05/31 List Price US$2.00 Model Number 228262446
Category

Bike crank arm is made of aluminum alloy, light weight, stylish, flashy styling, high axial strength and compatibility. 170mm crank arm length without any overlap of crank arm and chain ring bolt. Fine polish and great paint, colorfast and stylish. This left hand crank arm is suitable for road bike, mountain bike, folding bike, fixed gear bicycle, etc. Features: 【STANDARD PRECISION】Bike crank arm help ensure ultimate chain retention, increase service life, and reduces friction and noise. There is no overlap between crank arm and chain ring bolt. 【170MM CRANK ARM】170mm crank arm length without any overlap of crank arm and chain ring bolt. Fine polish and great paint, colorfast and stylish. 【HIGH AXIAL STRENGTH AND COMPATIBILITY】Bike crank arm is made of aluminum alloy, light weight, stylish, flashy styling, high axial strength and compatibility. 【WIDE APPLICATION】This left hand crank arm is suitable for road bike, mountain bike, folding bike, fixed gear bicycle, etc. Specification: Material: Aluminium Alloy Options: Black-Square Hole; Black-Rhombic Hole; Silver-Square Hole; Silver-Rhombic Hole Size: Approx. 21 x 4 x 3cm / 8.27 x 1.57 x 1.18in Hole Distance: 170mm Fit for: Left side Weight: Approx. 200-214g Package Included: 1 x Crank Arm Note: Pay attention to the shape of the inner hole of the crank. The hole in the middle of some cranks is diamond-shaped, and the hole in the middle of some cranks is square. Before purchasing, you need to confirm the inner shape of the original handle.

  • 【STANDARD PRECISION】Bike crank arm help ensure ultimate chain retention, increase service life, and reduces friction and noise. There is no overlap between crank arm and chain ring bolt.
  • 【170MM CRANK ARM】170mm crank arm length without any overlap of crank arm and chain ring bolt. Fine polish and great paint, colorfast and stylish.
  • 【HIGH AXIAL STRENGTH AND COMPATIBILITY】Bike crank arm is made of aluminum alloy, light weight, stylish, flashy styling, high axial strength and compatibility.
  • 【WIDE APPLICATION】This left hand crank arm is suitable for road bike, mountain bike, folding bike, fixed gear bicycle, etc.
UPC 787015553416
ASIN B07S6ZHXPB
Size Rhombic Hole
Color Silver
Brand Name Alomejor
Manufacturer Alomejor
Material Type Aluminum
Mounting Type Handlebar Mount
Maximum Compatible Size 3 Centimeters
Manufacturer Part Number Alomejorgckyp5z3rg-04

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