- Precision 20-Tooth Design – Engineered for 410 chains, offering smooth and stable power transfer for electric bikes, scooters, and tricycles.
- High-Quality Steel Material – Made of durable carbon steel with anti-rust coating, ensuring strength, wear resistance, and long service life.
- Standard Mount Size – Inner Diameter: 35mm (1.4”), Outer Diameter: 87mm (3.4”), Thickness: 3mm (0.12”), designed for secure and accurate fitting.
- Universal Fitment – Ideal for 410-type single-speed chain systems on e-bikes, tricycles, cargo scooters, and DIY mobility projects.
- Easy Replacement – Direct bolt-on sprocket replacement; perfect for electric drive systems or mechanical upgrades.
inkfrog terapeak
