Woody's Dooly features a dual-runner design that eliminates darting and decreases steering effort. Available in 4-6 inches of 60° cutting carbide per 7/16" bar host bar to accommodate unstudded to heavily studded snowmobiles. Hardweld is also added in high-wear areas to prolong runner life. The 1300 Series is designed to fit Polaris Pro-Steer, Pro-Float, and Indy Evo skis. Please see our fitment chart below for original OEM ski sled fitment. Note: The bolt pattern on your runner may vary from product images. Woody's 1300 Series - Polaris Sled Fitment Chart 2025 All Indy (Except: 600 Indy Crosscountry 136, Indy XC/XCR Intl.), All Switchback (Except: Intl.), 550 Voyageur 155 ES, ProStar S4 Titan Adventure 155 1.8" / 137 1.352" 2024 All Indy (Except: 600 Indy Crosscountry 136, Indy XC/XCR Intl.), All Switchback (Except: Intl.), 550 Voyageur 155 ES, ProStar S4 Titan Adventure 155 1.8" 2023 All Indy (Except: 120 Indy, 600 Indy Crosscountry 136, 550 Indy LXT ES North Star, Indy VR1 Intl., Indy XC/XCR Intl.), All Switchback (Except: Intl.), 550 Voyageur 155 ES, 800 Titan Adventure 155 1.8", ProStar S4 Titan Adventure 155 1.8" 2022 All Indy (Except: 120 Indy, 550 Indy LXT ES North Star, Indy VR1 Intl., Indy XC/XCR Intl.), All Switchback (Except: Intl.), 550 Voyageur 155 ES 2021 US Only (550(Not 550L)/600/650/850 Indy(Not Indy LXT), Indy Evo, 550/550L Voyageur 155 ES, Switchback) & 600 Indy 129 XCR Intl. 2020 All Indy (except 600 Indy 121 and Int. models) All Rush, All Titan, All Switchback (except Intl.) 2019 All Rush, All Indy (except 600 Indy 121 and Indy LXT ES Gripper), All Switchback (except Switchback XCR ES, 800 Switchback Adventure, Switchback SP Back Country, Switchback Aslt Series 4), 550 Voyageur 155, 550 Widetrak, All Titan (Except 1.8" Cobra) 2018 All Rush, All Switchback, All Indy (including 600 Indy SP, not 600 Indy), Voyageur 155, Widetrak LX, all Titan (except XC) 2017 All Rush, All Switchback, All Indy (except 600), Voyageur 155, Widetrak LX 2016 All Rush, All Switchback, All Indy (except 600), Voyageur 155, Widetrak LX 2014-2015 All Rush, All Switchback, All Indy -Voyageur 2013 All Rush, All Switchback, 600 Indy SP