Motorcycle sprockets

Athena presents a complete range of quality road and off-road chainwheels for the right maintenance of your two-wheeled vehicle.

Made of aluminum alloy, the Renthal chainwheels are ultralight, but at the same time extremely resistant.

The low weight and the considerable wear resistance obtained with the anodizing treatment make the Renthal rear sprocket the most used by professional riders. The chainrings are available in various colors and teeth, to meet your every need.

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RENTHAL 224U-520-48GPBK Rear Chainwheel for Offroad and Road bikes UltraLight Grooved 224-520
Only 3 pieces
Technical features
  • Teeth: 48
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 73.99 Vat included 23%
RENTHAL 154U-520-50GRBK Rear Chainwheel for Offroad bikes UltraLight Grooved 154-520
Only 8 pieces
Technical features
  • Teeth: 50
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 73.99 Vat included 23%
RENTHAL 150U-520-49GBBK Rear Chainwheel for Offroad bikes UltraLight Grooved 150-520
Only 2 pieces
Technical features
  • Teeth: 49
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.42
€ 73.99 Vat included 23%
RENTHAL 224U-520-52GPBK Rear Chainwheel for Offroad and Road bikes UltraLight Grooved 224-520
Only 7 pieces
Technical features
  • Teeth: 52
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 79.99 Vat included 23%
RENTHAL 224U-520-49GPBK Rear Chainwheel for Offroad and Road bikes UltraLight Grooved 224-520
Only 5 pieces
Technical features
  • Teeth: 49
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 73.99 Vat included 23%
RENTHAL 224U-520-50GPBK Rear Chainwheel for Offroad and Road bikes UltraLight Grooved 224-520
Only 6 pieces
Technical features
  • Teeth: 50
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 73.99 Vat included 23%
MOTO MASTER 620302250 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-50T
Not available
Technical features
  • Teeth: 50
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Black
€ 50.99 Vat included 23%
MOTO MASTER 620182255 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 428-55T
Only 1 piece
Technical features
  • Teeth: 55
  • Chain Pitch: 428
  • Net Weight (Kg): 0.40
  • Color: Black
€ 50.99 Vat included 23%
MOTO MASTER 620292244 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 415-44T
Only 2 pieces
Technical features
  • Teeth: 44
  • Chain Pitch: 415
  • Net Weight (Kg): 0.20
  • Color: Black
€ 50.99 Vat included 23%
MOTO MASTER 620072252 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-52T
Only 1 piece
Technical features
  • Teeth: 52
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Black
€ 50.99 Vat included 23%
RENTHAL 150U-520-48GBBK Rear Chainwheel for Offroad bikes UltraLight Grooved 150-520
Only 8 pieces
Technical features
  • Teeth: 48
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.42
€ 73.99 Vat included 23%
RENTHAL 150U-520-50GBBK Rear Chainwheel for Offroad bikes UltraLight Grooved 150-520
Not available
Technical features
  • Teeth: 50
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.42
€ 73.99 Vat included 23%
RENTHAL 112U-520-50GEBK Rear Chainwheel for Offroad bikes UltraLight Grooved 112-520
12 pieces
Technical features
  • Teeth: 50
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.42
€ 73.99 Vat included 23%
RENTHAL 224U-520-51GPBK Rear Chainwheel for Offroad and Road bikes UltraLight Grooved 224-520
Only 7 pieces
Technical features
  • Teeth: 51
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 73.99 Vat included 23%
RENTHAL 150U-520-51GBBK Rear Chainwheel for Offroad bikes UltraLight Grooved 150-520
Only 6 pieces
Technical features
  • Teeth: 51
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.42
€ 73.99 Vat included 23%
RENTHAL 154U-520-48GRBK Rear Chainwheel for Offroad bikes UltraLight Grooved 154-520
Only 2 pieces
Technical features
  • Teeth: 48
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 73.99 Vat included 23%
RENTHAL 154U-520-49GRBK Rear Chainwheel for Offroad bikes UltraLight Grooved 154-520
Only 6 pieces
Technical features
  • Teeth: 49
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 73.99 Vat included 23%
MOTO MASTER 620193252 Offroad Fusion Series Rear Sprocket 520-52T in Hardened Steel and Aluminum Alloy
Only 1 piece
Technical features
  • Teeth: 52
  • Chain Pitch: 520
  • Net Weight (Kg): 0.80
  • Color: Black
€ 82.99 Vat included 23%
MOTO MASTER 620193251 Offroad Fusion Series Rear Sprocket 520-51T in Hardened Steel and Aluminum Alloy
Only 1 piece
Technical features
  • Teeth: 51
  • Chain Pitch: 520
  • Net Weight (Kg): 0.80
  • Color: Black
€ 82.99 Vat included 23%
MOTO MASTER 620212240 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-40T
Only 1 piece
Technical features
  • Teeth: 40
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Black
€ 50.99 Vat included 23%
MOTO MASTER 620193248 Offroad Fusion Series Rear Sprocket 520-48T in Hardened Steel and Aluminum Alloy
Only 1 piece
Technical features
  • Teeth: 48
  • Chain Pitch: 520
  • Net Weight (Kg): 0.80
  • Color: Black
€ 82.99 Vat included 23%
MOTO MASTER 620193250 Offroad Fusion Series Rear Sprocket 520-50T in Hardened Steel and Aluminum Alloy
Only 3 pieces
Technical features
  • Teeth: 50
  • Chain Pitch: 520
  • Net Weight (Kg): 0.80
  • Color: Black
€ 82.99 Vat included 23%
MOTO MASTER 620193249 Offroad Fusion Series Rear Sprocket 520-49T in Hardened Steel and Aluminum Alloy
Only 1 piece
Technical features
  • Teeth: 49
  • Chain Pitch: 520
  • Net Weight (Kg): 0.80
  • Color: Black
€ 82.99 Vat included 23%
MOTO MASTER 620192251 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-51T
Only 1 piece
Technical features
  • Teeth: 51
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Black
€ 50.99 Vat included 23%
MOTO MASTER 620192250 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-50T
Only 1 piece
Technical features
  • Teeth: 50
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Black
€ 50.99 Vat included 23%
MOTO MASTER 620192253 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-53T
Only 1 piece
Technical features
  • Teeth: 53
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Black
€ 57.99 Vat included 23%
MOTO MASTER 620192252 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-52T
Only 1 piece
Technical features
  • Teeth: 52
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Black
€ 50.99 Vat included 23%
MOTO MASTER 620303249 Offroad Fusion Series Rear Sprocket 520-49T in Hardened Steel and Aluminum Alloy
Only 1 piece
Technical features
  • Teeth: 49
  • Chain Pitch: 520
  • Net Weight (Kg): 0.80
  • Color: Black
€ 82.99 Vat included 23%
MOTO MASTER 620303248 Offroad Fusion Series Rear Sprocket 520-48T in Hardened Steel and Aluminum Alloy
Only 3 pieces
Technical features
  • Teeth: 48
  • Chain Pitch: 520
  • Net Weight (Kg): 0.80
  • Color: Black
€ 82.99 Vat included 23%
MOTO MASTER 620303251 Offroad Fusion Series Rear Sprocket 520-51T in Hardened Steel and Aluminum Alloy
Only 3 pieces
Technical features
  • Teeth: 51
  • Chain Pitch: 520
  • Net Weight (Kg): 0.80
  • Color: Black
€ 82.99 Vat included 23%