5-30mm.

This item fits the following vehicle applications:
compatible with Husqvarna FC250 2016-2022
compatible with Husqvarna FC250 Rockstar Edition 2022
compatible with Husqvarna FC350 2016-2021
compatible with Husqvarna FC450 2016-2022
compatible with Husqvarna FC450 Rockstar Edition 2022
compatible with Husqvarna FC450 Rockstar Edition 2018-2020
compatible with Husqvarna FX350 2017-2022
compatible with Husqvarna FX450 2017-2022
compatible with Husqvarna TC125 2016-2022
compatible with Husqvarna TX300 2017-2019
compatible with KTM 125 SX 2016-2019
compatible with KTM 150 SX 2016-2022
compatible with KTM 250 SX 2016-2022
compatible with KTM 250 SX-F 2016-2022
compatible with KTM 250 SX-F Factory Edition 2022
compatible with KTM 250 SX-F Factory Edition 2016
compatible with KTM 250 SX-F Troy Lee Designs 2021
compatible with KTM 250 XC 2016-2019
compatible with KTM 250 XC-F 2016-2022
compatible with KTM 300 XC 2016-2019
compatible with KTM 350 SX-F 2016-2022
compatible with KTM 350 XC-F 2016-2022
compatible with KTM 350 XC-F Factory Edition 2022
compatible with KTM 350 XC-F Kailub Russell 2021
compatible with KTM 450 SX-F 2016-2022
compatible with KTM 450 SX-F Factory Edition 2020-2022
compatible with KTM 450 SX-F Factory Edition 2018
compatible with KTM 450 SX-F Factory Edition 2016
compatible with KTM 450 XC-F 2016-2022