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 154U-520-50GRRD Rear Chainwheel for Offroad bikes UltraLight Grooved 154-520
Only 7 pieces
Technical features
  • Teeth: 50
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 71.95 Vat included 23%
RENTHAL 154U-520-51GRRD Rear Chainwheel for Offroad bikes UltraLight Grooved 154-520
Only 8 pieces
Technical features
  • Teeth: 51
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 71.95 Vat included 23%
RENTHAL 154U-520-49GRRD Rear Chainwheel for Offroad bikes UltraLight Grooved 154-520
15 pieces
Technical features
  • Teeth: 49
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 71.95 Vat included 23%
RENTHAL 154U-520-48GRRD Rear Chainwheel for Offroad bikes UltraLight Grooved 154-520
Only 8 pieces
Technical features
  • Teeth: 48
  • O-rings: No
  • Chain Pitch: 520
  • Net Weight (Kg): 0.48
€ 71.95 Vat included 23%
MOTO MASTER 620013351 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: Red
€ 79.99 Vat included 23%
MOTO MASTER 620013350 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: Red
€ 79.99 Vat included 23%
MOTO MASTER 620013352 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: Red
€ 79.99 Vat included 23%
MOTO MASTER 620012352 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: Red
€ 49.99 Vat included 23%
MOTO MASTER 620013349 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: Red
€ 79.99 Vat included 23%
MOTO MASTER 620013348 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: Red
€ 79.99 Vat included 23%
MOTO MASTER 620012345 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-45T
Only 1 piece
Technical features
  • Teeth: 45
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620012347 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-47T
Only 3 pieces
Technical features
  • Teeth: 47
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620012346 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-46T
Only 1 piece
Technical features
  • Teeth: 46
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620012349 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-49T
Only 1 piece
Technical features
  • Teeth: 49
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620012348 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-48T
Only 1 piece
Technical features
  • Teeth: 48
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620012351 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: Red
€ 49.99 Vat included 23%
MOTO MASTER 620012350 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: Red
€ 49.99 Vat included 23%
MOTO MASTER 620022351 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-51T
Not available
Technical features
  • Teeth: 51
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.90 Vat included 23%
MOTO MASTER 620022350 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-50T
Not available
Technical features
  • Teeth: 50
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.90 Vat included 23%
MOTO MASTER 620022353 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-53T
Only 3 pieces
Technical features
  • Teeth: 53
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 56.99 Vat included 23%
MOTO MASTER 620022352 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-52T
Not available
Technical features
  • Teeth: 52
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.90 Vat included 23%
MOTO MASTER 620022354 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-54T
Only 1 piece
Technical features
  • Teeth: 54
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 56.99 Vat included 23%
MOTO MASTER 620022345 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-45T
Only 1 piece
Technical features
  • Teeth: 45
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620022347 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-47T
Only 1 piece
Technical features
  • Teeth: 47
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620022346 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-46T
Only 1 piece
Technical features
  • Teeth: 46
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620022349 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-49T
Only 1 piece
Technical features
  • Teeth: 49
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620022348 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 520-48T
Not available
Technical features
  • Teeth: 48
  • Chain Pitch: 520
  • Net Weight (Kg): 0.40
  • Color: Red
€ 49.90 Vat included 23%
MOTO MASTER 620032349 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 420-49T
Only 3 pieces
Technical features
  • Teeth: 49
  • Chain Pitch: 420
  • Net Weight (Kg): 0.30
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620032348 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 420-48T
Only 1 piece
Technical features
  • Teeth: 48
  • Chain Pitch: 420
  • Net Weight (Kg): 0.30
  • Color: Red
€ 49.99 Vat included 23%
MOTO MASTER 620032351 Offroad 7075 Aluminum-alloy Racing Rear Sprocket 420-51T
Only 1 piece
Technical features
  • Teeth: 51
  • Chain Pitch: 420
  • Net Weight (Kg): 0.30
  • Color: Red
€ 49.99 Vat included 23%