This 130mm Inner Chainring does not include ramps, pins, or shift aids. Based on specifications, it is designed for single speed drivetrains using a 3/32″ chainring and a 130 BCD. The material is made of aluminum and it is available in silver.

• No ramps, pins, or shift aids.

Specifications:

• Ring Position/Type:Outer
• Drivetrain Speeds:Single Speed 3/32″
• Chainring BCD:130
• Color:Silver
• Material:Aluminum