Step-Up Seat - Tuck-N-Roll - Extended Reach - Challenger '20-'24 I20-06E-171 Indian -- Challenger Dark Horse -- (2023, 2022, 2024, 2021, 2020); Indian -- Challenger Limited -- (2021, 2023, 2022, 2024, 2020); Indian -- Challenger Elite -- (2023, 2024); Indian -- Challenger -- (2021, 2022, 2024, 2020, 2023)