Single Speed Front Sprocket 40/48/52T Crank Replacement

Details

• Robust Build: Built with a single speed front sprocket design, the solid steel body withstands heavy loads without breaking for a longer lifespan. The smooth teeth mesh seamlessly with your chain, ensuring reliable pedaling on city streets and velodrome tracks
• Full Tooth Concealment Guard: Equipped with a robust safety shield, this rear sprocket covers all jagged teeth to stop leg abrasions and keep your clothing safe from catching or tearing when cruising on city streets or winding roads
• Easy Fast Start Sprocket: This chain sprocket is engineered with a hollow light design for quick acceleration, delivering an easy fast start that helps save pedaling power. You can ride without tired on urban streets or weekend trails
• Smooth Install Universal Fit Sprocket: This chain gear sprocket comes with a standard square hole, allowing for smooth easy install and quick change of parts. It fits many bike types, serving as a vital drivetrain component for city rides and trail excursions
• Wide Application: This single speed bike gear plate provides three tooth configurations—40t for steep hill climbing, 48t for steady flat road cruising, and 52t for aggressive fast riding—letting riders tailor their drivetrain to match terrain and riding style