525 Chain 15T/16T/17T Front 44T/45T Rear Sprocket For BMW F750 GS 2018-2024 F800 F850 GS Adventure 2018-2023 F900 R XR 2020-2024

High-concerned chemical：None Special Features：Can directly replace the original parts Item Diameter：cminch External Testing Certification：iso9001 Model Name：525-15T 16T 17T 44T 45T Brand Name：ASDL Origin：Mainland China Item Type：Sprockets Material：20CrMnTi Chain：525 Front Sprocket Teeth：15T/16T/17T Rear Sprocket Teeth：44T/45T Feature：More wear-resistant & High toughness

High-concerned chemical: None Special Features: Can directly replace the original parts Item Diameter: cminch External Testing Certification: iso9001 Model Name: 525-15T 16T 17T 44T 45T Brand Name: ASDL Origin: Mainland China Item Type: Sprockets Material: 20CrMnTi Chain: 525 Front Sprocket Teeth: 15T/16T/17T Rear Sprocket Teeth: 44T/45T Feature: More wear-resistant & High toughness