10 11 12 Tooth 10T 11T 12T 25H T8F D Type 8MM 10MM Razor EVO X-Treme IZIP E Scooter Motor Sprocket MY1020

High-concerned chemical：None Special Features：Sprocket External Testing Certification：ISO9000 Model Name：TXXXS-XX Brand Name：CSPART Origin：Mainland China Item Type：Sprockets

High-concerned chemical: None Special Features: Sprocket External Testing Certification: ISO9000 Model Name: TXXXS-XX Brand Name: CSPART Origin: Mainland China Item Type: Sprockets