WEST BIKING 34T-50T Road Bike Racing Folding Chainwheel(Black)

The WEST BIKING 34T-50T Road Bike Racing Folding Chainwheel is a bicycle chainwheel designed for road bikes. It features a lightweight hollow structure for everyday use.

• Material: Aluminum Alloy
• Compatibility: Road Bikes
• Application: Supports 8 speed, 9 speed, 10 speed, 11 speed
• Specification: 34-50T
• Aluminum alloy 3D one-piece forging
• Waterproof and rustproof
• Long service life
• Shift pin, not easy to drop the chain
• Guide chain groove design for smooth shifting
• Weight: 165 grams
• BCD: 110mm