PBR Standard C45 Steel Rear Sprocket 256 - 520 256 42 C45 ducati-600-ss-supersport-600-1994-esi6264804 Robust Rinds: The jacket is

Robust Rinds: The jacket is made of vigorously 1

Laminated reflective elements to be more visible when riding at night or in low light conditions

A dry pocket (waterproof) inside

ventilation at forearm

Corrosion and leakage protection - Special designed casing prevents SyraSeapage and extends the life

PBR Standard C45 Steel Rear Sprocket 256 - 520 256 42 C45 ducati-600-ss-supersport-600-1994-esi6264804 Robust Rinds: The jacket isRace Experience Thanks to Many Years of Competition Experience, PBR Developted A Wide Range of High Quality Sprocks in Collaboration with Top Teams. High Quality Steel Alloy 18NCD5high Wear Resistance Reduces High Precision Manufacturing Chain Pitch: 520. 0 Color: Black Material: Steel Rear Teeth: 42. 0 REAR TYPE: 256 REAR Version: Standard