JT SPROCKETS Steel Standard Rear Sprocket 472 - 520 JTR472.40 piaggio-sfera-125--m010--125-1998-esi5777828 They meet safety class AA

They meet safety class AA and have reinforced parts with ripstop materials in areas that are most exposed to abrasion in case of fall

Blinker sync - The extra lights are automatically extinguished when you blink

focus on the line and not on the clutch

Width: 31 mm (without brackets)

JT SPROCKETS Steel Standard Rear Sprocket 472 - 520 JTR472.40 piaggio-sfera-125--m010--125-1998-esi5777828 They meet safety class AAWith their leading edge technology and using only the highest grade of special steel alloys, JT Sprockets produce a full range of superior quality motorcycle front and rear sprockets. Ultra durable high carbon C49 steel Chain_pitch: 520. 0 Material: Steel Rear_sprocket_teeth_count: 40. 0 Rear_sprocket_type: 472 Rear_sprocket_version: Standard