Fitments Years Make Model 2018 - 2021 Indian Springfield Dark Horse 2018 - 2021 Indian Chieftain Elite 2018 - 2021 Indian Springfield 2018 - 2021 Indian Chieftain Limited 2020 - 2021 Indian Challenger Limited 2018 - 2021 Indian Roadmaster 2018 - 2021 Indian Roadmaster Elite 2018 - 2021 Indian Chieftain Dark Horse 2018 - 2021 Indian Chieftain 2020 - 2021 Indian Roadmaster Dark Horse 2020 - 2021 Indian Challenger Dark Horse 2020 - 2021 Indian Challenger 2018 - 2020 Indian Chieftain Classic 2018 Indian Roadmaster Classic FeaturesConstructed from a durable 6061 alloyIntegrated Teflon sleeves deliver very smooth throttle pull and returnGeared for Indian throttle-by-wire housingSpecs Color/Finish: Black for Handlebar Diameter: 1" Product Name: Tube Type: Throttle Units: Each Base Color: Black for Handlebar Diameter: 25.4 mm Material: Aluminum Model: Fusion Riding Style: Street Style: Throttle-By-Wire Finish: Anodized Color/Finish: Anodized for Handlebar Diameter: 25,4 mm (1")Approximate Package Weight & Dimensions Weight: 0.15 Height: 1.75 Length: 7 Width: 1.75