Dimensions:

-Outer diameter 175mm

-Inner diameter 73mm

-Thickness 4mm

-5 Holes.

FITS TO:

Derbi GP1 50 Open H2O 2T E2 '06-'09 (Piaggio) (Rear)

Gilera Runner 50 DD H2O 2T E1 '98-'01 (Rear)

Gilera Runner 50 FL H2O 2T E2 '02-'04 (Rear)

Gilera Runner 50 SP H2O 2T E2 '02-'04 (Rear)

Gilera Runner 50 SP RST H2O 2T E2 '05-'06 (Rear)

Gilera Runner 50 SP RST H2O 2T E2 '07 (Rear)

Gilera Runner 50 SP RST H2O 2T E2 '08-'09 (Rear)

Gilera Runner 50 SP RST H2O 2T E2 '10-'17 (Rear)

Gilera Runner 50i H2O 2T E2 '04 (Pure Jet) (Rear)

Gilera Runner 50i RST H2O 2T E2 '05-'06 (Pure Jet) (Rear)

Gilera Runner 50i RST H2O 2T E2 '10-'11 (Pure Jet) (Rear)

Gilera Runner 50i ST H2O 2T E2 '08 (Pure Jet) (Rear)

Piaggio NRG MC2 50 H2O 2T '97 (Rear)

Piaggio NRG MC2 DD 50 H2O 2T '98 (Rear)

Piaggio NRG MC2 Extreme 50 H2O 2T E1 '99-'00 (Rear)

Piaggio NRG MC3 50i Pure Jet H2O 2T E1 '01-'04 (Rear)

Piaggio NRG MC3 DD 50 H2O 2T E1 '01-'04 (Rear)

Piaggio NRG Power 50i Pure Jet H2O 2T E2 '04-'11 (Rear)

Piaggio NRG Power DD 50 H2O 2T E2 '04-'06 (Rear)

Piaggio NRG Power DD 50 H2O 2T E2 '07-'17 (Rear)

Piaggio NRG Power DD 50 H2O 2T E4 '18-'20 (Rear)

Piaggio Zip 100 AIR 4T 2V E2 '06-'10 (Front)

Piaggio Zip 100 AIR 4T 2V E3 '11-'21 (Front)

Piaggio Zip 125 AIR 4T 2V E1 '00-'03 (Front)

Piaggio Zip II 25km/h AIR 4T 2V E2 '06-'16 (Front)

Piaggio Zip II 25km/h IGET AIR 4T 3V E4 '18-'20 (Front)

Piaggio Zip II 25km/h IGET AIR 4T 3V E5 '21-> (Front)

Piaggio Zip II 50 AIR 2T E1 '00-'05 (Front)

Piaggio Zip II 50 AIR 2T E2 '09-'15 (Front)

Piaggio Zip II 50 AIR 4T 2V E1 '00-'05 (Front)

Piaggio Zip II 50 AIR 4T 2V E2 '06-'17 (Front)

Piaggio Zip II 50i IGET AIR 4T 3V E4 '18-'20 (Front)

Piaggio Zip II 50i IGET AIR 4T 3V E5 '21-> (Front)