Gemer Bike Crank Arm, Bicycle Crank Left Arm Replacement, Aluminum Alloy Bike Crank Arm Left Simple Installion Wide Range of Use for Mountain Bike

Brand: Gemer

Features:

• 【High Quality】The bicycle crank arm is made of premium aluminium alloy, light weight, high strength and deformation resistance, stylish, flashy styling, high axial strength and compatibility, durable for long time use.
• 【170MM Crank Arm】170mm / 6.7in crank arm length without any overlap of crank arm and chain ring bolt. Fine polish and great paint, colorfast and stylish.
• 【Exquisite Workmanship】This bike crank arm adopts excellent manufacturing process with fine polish and great paint, which has stable performance and stylish appearance and can add a unique look to your bicycle.
• 【Easy to Install】The left hand crank arm is lightweight and small size, and has standard precision cutting of hole, which ensures perfect fit to bike, easy to install and use.
• 【Wide Application】This left hand crank arm is suitable for road bike, mountain bike, folding bike, fixed gear bicycle, etc.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.

Binding: Apparel

model number: Gemerodfkwa423u

Part Number: Gemerodfkwa423u

Details: 1. Made of high-quality aluminum alloy, it is light weight, high strength, strong resistance to deformation, and durable.
2. Standard holes are precisely cut to ensure a perfect fit to the bicycle and easy to install.
3. There is only one crank arm on the left. The length of the crank arm is 170mm / 6.7in. There is no overlap between the crank arm and the chainring .
4. The bicycle crank arm helps ensure maximum chain retention, prolongs service life, and reduces friction and noise.
5. A good replacement for bicycle repair, compatible with many bicycle models, and has a wide range of use.

Specification:
Item Type: Bike Crank Arm
Material: Aluminium Alloy
Product Color: As Pictures Shown
Total Length: Approx. 205mm / 8.1in
Two Holes Center Distance: Approx. 170mm / 6.7in
Product Weight: Approx. 210-271g / 7.4-9.6oz
Specification: 170mm crank on the left side of the chainring

packing list:
1 xBike Crank Arm

Note:
1. It is suitable for the square hole bottom bracket, please pay attention to whether the crank of the original car is a square hole or a hole when purchasing(please refer to the product picture). Keep the left and right arm holes the same. Some exercise bikes may not be available, please confirm the length and connection port.
2. If the crank has been replaced once, the bottom bracket needs to be replaced when the crank is updated again, because the life of the bottom bracket is generally only 2 times.
3. 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.

EAN: 7049268056681

Package Dimensions: 8.7 x 2.0 x 1.2 inches