Renthal 224U-520-53GPBK Ultralight Rear Sprocket - Silver - 53T (Black)

Marketing Color: Black
Material: Aluminum
Sprocket Position: Rear
Sprocket Size: 520
Sprocket Teeth: 53

Renthal Ultralight rear chainwheels are manufactured to exteremly tight tolerences from a special material developed to withstand the rigours of Supercross, Motocross and Enduro. The 7075 T6 aluminium alloy rear chainwheels are 66% lighter than steel, yet incredibly durable. Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life. Renthals combination of a very high strength base material and an exceptionally hardwearing surface result in significantly increased chainwheel life.

Vehicle Fitment:

2025 CFMOTO Ibex 800 E
2021-2025 Gas Gas EC 250
2009-2015 Gas Gas EC 300
2018-2025 Gas Gas EC 300
2013-2015 Gas Gas EC 300 F
2025 Gas Gas EC 300 GP
2017 Gas Gas EC 300 R
2024-2025 Gas Gas EC 450F
2024-2025 Gas Gas ES 350
2024-2025 Gas Gas ES 500
2023-2024 Gas Gas ES 700
2024 Gas Gas EW 500F
2022 Gas Gas EX 250
2024-2025 Gas Gas EX 250
2021-2025 Gas Gas EX 250F
2021-2025 Gas Gas EX 300
2021-2025 Gas Gas EX 350F
2021-2024 Gas Gas EX 450F
2021-2025 Gas Gas MC 125
2025 Gas Gas MC 150
2022-2025 Gas Gas MC 250
2021-2025 Gas Gas MC 250F
2025 Gas Gas MC 300
2022-2025 Gas Gas MC 350F
2021-2025 Gas Gas MC 450F
2022 Gas Gas MC 450F Troy Lee Designs
2023-2024 Gas Gas SM 700
2014 Husaberg FE250
2014 Husaberg FE350
2014 Husaberg FE450
2023-2024 Husqvarna 701 Enduro
2017-2024 Husqvarna 701 Supermoto
2014-2025 Husqvarna FC250
2025 Husqvarna FC250 Factory Edition
2014-2025 Husqvarna FC350
2023 Husqvarna FC350 Heritage
2025 Husqvarna FC350 Heritage
2014-2025 Husqvarna FC450
2025 Husqvarna FC450 Factory Edition
2018-2019 Husqvarna FC450 Rockstar Edition
2014-2019 Husqvarna FE250
2014-2022 Husqvarna FE350
2020-2022 Husqvarna FE350S
2025 Husqvarna FE350S Heritage
2014-2019 Husqvarna FE450
2024-2025 Husqvarna FE450
2025 Husqvarna FE450 Heritage
2014-2021 Husqvarna FE501
2016 Husqvarna FE501S
2020-2022 Husqvarna FE501S
2025 Husqvarna FE501S
2025 Husqvarna FE501S Heritage
2018-2024 Husqvarna FS450
2017-2025 Husqvarna FX350
2025 Husqvarna FX350 Heritage
2017-2024 Husqvarna FX450
2022-2025 Husqvarna Norden 901
2023-2025 Husqvarna Norden 901 Expedition
2025 Husqvarna Svartpilen 801
2014-2025 Husqvarna TC125
2025 Husqvarna TC125 Heritage
2025 Husqvarna TC150
2025 Husqvarna TC150 Heritage
2014-2025 Husqvarna TC250
2023 Husqvarna TC250 Heritage
2025 Husqvarna TC250 Heritage
2025 Husqvarna TC300
2025 Husqvarna TC300 Heritage
2014-2016 Husqvarna TE125
2017-2019 Husqvarna TE150
2024-2025 Husqvarna TE150
2020-2022 Husqvarna TE150i
2024-2025 Husqvarna TE250
2018-2022 Husqvarna TE250i
2014-2018 Husqvarna TE300
2024-2025 Husqvarna TE300
2025 Husqvarna TE300 Heritage
2024-2025 Husqvarna TE300 Pro
2019-2022 Husqvarna TE300i
2024-2025 Husqvarna TX300
2025 Husqvarna TX300 Heritage
2020-2022 Husqvarna TX300i
2025 Husqvarna Vitpilen 801
1992-2025 KTM 125 SX
2021-2025 KTM 125 XC
2009-2022 KTM 150 SX
2025 KTM 150 SX
2020-2022 KTM 150 XC-W TPI
2017-2019 KTM 250 EXC-F
1992-2025 KTM 250 SX
2006-2025 KTM 250 SX-F
2021 KTM 250 SX-F Troy Lee Designs
2023-2025 KTM 250 XC
2021-2022 KTM 250 XC TPI
2009 KTM 250 XC-F
2012-2025 KTM 250 XC-F
2019-2022 KTM 250 XC-W TPI
2023-2025 KTM 300 SX
2023-2025 KTM 300 XC
2020-2022 KTM 300 XC TPI
2019-2022 KTM 300 XC-W TPI
2012-2022 KTM 350 EXC-F
2011-2022 KTM 350 SX-F
2012-2022 KTM 350 XC-F
2021 KTM 350 XC-F Kailub Russell
2012-2016 KTM 350 XCF-W
2020-2022 KTM 350 XCF-W
2019 KTM 450 EXC-F Six Days
2006-2009 KTM 450 SMR
2014 KTM 450 SMR
2021-2025 KTM 450 SMR
2003-2022 KTM 450 SX-F
2009 KTM 450 XC-F
2013 KTM 450 XC-F
2016-2025 KTM 450 XC-F
2023-2024 KTM 450 XCF-W
2017-2025 KTM 500 EXC-F
2024 KTM 500 EXC-F Six Days
2020-2022 KTM 500 XCF-W
2020-2024 KTM 690 SMC-R
2023-2024 KTM 890 Adventure R
2024 KTM 890 Adventure R Rally
2024 Triumph TF 250-X
2025 Triumph TF 450-RC Edition