130 BCD Bicycle Chain Ring Aluminum Wide Narrow Round Chain Wheel 50-58T 5 Bolt

 

Brand: DECKAS

Material: 7075 Aluminum Alloy

BCD: 130 mm

Mounting Type: 5 Arm

Type: Single (narrow wide teeth)

Shape: Round

Teeth: 50T/52T/54T/56T/58T

Thickness: 4 mm

Color: Black (as picture)

Surface treatment: Anodize

Process: High precision CNC

Weight: about 100~200g.

Suitable for 5 Bolt Circle Diameter 130mm's cranksets. MTB/Mountain Bike/Road Bike ...

Compatible with: 7 to 12 speed chain

 

Specifications:

Durable, Easy to Install, Replacement.

Integrated CNC machining, the intensity is safer, apply for long-lasting cycling.

Made of aluminum alloy, it is light and strong, not easy to bend and deform.

The design of positive and negative teeth eliminates the need to install chain guides and no need to worry about losing the chain.

It is suitable for AM/XC models to refit single discs, friends who like lightweight, recommend you to install.

A variety of specifications are available, please confirm your crank BCD specifications are correct before purchasing.This chainring can only be used for single-speed crankset.

 

Package list:

1 piece * bike chain ring