SHIMANO
✓Price
$50.99
Demeras Silver Bike Crank Silver Arm 170mm Aluminum Alloy Crank Left Single Chain Crank Arm for Bicycle Mountain Road Bike, Available in Square and Rhombic Hole(Black-Rhombic Hole)
★★★★★
$50.99
Quantity
1
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About this item
- 【LIGHTWEIGHT AND HIGH STRENGTH】The bike crank arm is lightweight, high strength and deformation resistance. PLEASE TO NOTE:The inner diameter of the standard square hole, please check carefully whether it is matched with your own crank before purchasing.
- 【EXQUISITE APPEARANCE】The bike crank arm is made of fine polish and great paint that is able to keep colorfast and stylish. Bike crank arm is light weight, stylish, flashy styling, high axial strength and compatibility.
- 【EASY TO INSTALL】The left hand crank arm has standard precision cutting of hole, which ensures perfect fit to bike, easy to install. What such a small product can bring you is beyond your imagination. It is really desirable!
- 【STANDARD PRECISION】This bike crank arm helps to ensure ultimate chain retention, increases service life, reduces friction and noise. There is no overlap between 170cm crank arm and chain ring
- 【WIDE APPLICATION】The bike crank arm is a nice replacement for bike repair, compatible with many bike models, suitable for road bike, mountain bike, folding bike, fixed gear bicycle, etc.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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