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Bike Crank Arm, Mountain Bike Aluminum Alloy Left Hand Crank Arm Horizontal Square Taper(Black-Rhombic Hole) Bike Crank Arm Crank Arm 170Mm Diamond

Free shipping on orders over $29.99

$18.41

$ 8 .99 $8.99

In Stock
  • SPINDLE INTERFACE TYPE: Horizontal Taper. Please check if the orientation of your right crank arm is or . Keep both left and right arms have the same hole.
  • HIGH QUALITY MATERIAL: mountain bike crank arm is made of aluminum alloy, light weight, stylish, flashy styling, high axial strength and compatibility.
  • STANDARD : Bike Crank Arm can ensure chain retention, Increase service life, and reduces friction and noise; There is no overlap between crank arm and chain ring bolt.
  • WIDELY USE: mountain bike crank arm is suitable for road bike, mountain bike, folding bike, fixed gear , etc.
  • GUARANTEE: If you are not satisfied with our product received, you can apply for unconditional return and refund within 180 days. In terms of any problem of this product, you can send emails as soon.


Features:

1. HIGH QUALITY MATERIAL: mountain bike crank arm is made of aluminum alloy, light weight, stylish, flashy styling, high axial strength and compatibility.

2. STANDARD : Bike Crank Arm can ensure chain retention, Increase service life, and reduces friction and noise; There is no overlap between crank arm and chain ring bolt.

3. SPINDLE INTERFACE TYPE: Horizontal Taper. Please check if the orientation of your right crank arm is or . Keep both left and right arms have the same hole.

4. WIDELY USE: mountain bike crank arm is suitable for road bike, mountain bike, folding bike, fixed gear , etc.

Specification:

Material: Aluminium Alloy

Options: Black- Hole; Black-Rhombic Hole; Silver- 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

Note: Pay attention to the shape of the inner hole of the crank. The hole in the middle of some cranks is -shaped, and the hole in the middle of some cranks is . Before purchasing, you need to confirm the inner shape of the original handle.

Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

Package Included:

1 x Crank Arm

Note:

Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.


NAGz
Reviewed in Canada on June 11, 2024
Easy installation. Heavy duty product works just as described. Fit my spin cycle & functions with no problem. I can now use my spin bike again! Thank you!
Baidy
Reviewed in the United States on May 6, 2024
I bought this in order to replace the crank arm of my son's bike. I replaced it and the bike is working again like a charm.
Etown Guy
Reviewed in Canada on March 28, 2024
Had a good amount of offset for my application. Looks nice too. Once I remembered the left pedal needs COUNTER clockwise rotation to tighten, I was good to go! :-)
Review Guy
Reviewed in Canada on August 20, 2023
Works ok, the machining is off on the inside cirle were it doesnt sit properly. You can still make it work. For the price its ok
Mackenzie Harris
Reviewed in Canada on July 24, 2023
Looks solid and about the same weight as the original crank. One thing to note is that the clearance between the crank and the frame is about 2-3mm less than the original Shimano crank. This wasn’t an issue for me, but could cause problems if your bike has low clearance.
Brian J.
Reviewed in the United States on March 27, 2023
Has the quality. In all honesty price was kinda high. Wish they included the attaching nut.
Kevin George Miller
Reviewed in Canada on October 14, 2023
Works. Solid.