Colorful rainbow bike sprocket with included bolts for easy installation.Title: 40T Fixed Gear / Single Speed Bike Sprocket - BC 40T

Description:

Brand new 40 tooth rear drive sprocket for fixed gear or single speed bicycles. Standard 1/2” x 1/8” chain size.

• Durable metal construction

• Eye-catching rainbow finish

• Includes bolts and washers

• New in Box