SENQI Bicycle Chain Wheel Fixed Gear 48T Aluminum Alloy CNC Cycling Racing Bike Accessories with Crank(Black)
$42.99
Description
Superior Compatibility: Designed to fit 1/2"×1/8" chain specifications, ensuring seamless compatibility with a wide range of bike chains..170 mm crank arm length, no overlap of either crank arm or chainring bolt。.Material: Aluminum alloy 7075-T7.Dedicated to hollow racing bicycle, super light weight. All new crank arm designs are very strong for faster and more aggressive riding。.Use: Cruiser bike, Road bike, Mountain bike,Fixed Gear, BMX, Truck , Single speed bike
