TRASK Caliper Mount M8 ST 2018–2025 TM-3220-15 Raw

Caliper Mount - M8 ST '18-'25

The TRASK Caliper Mount M8 ST 2018–2025 is designed to allow installation of a radial caliper at the rear of a performance Bagger or Softail. Machined from 6061 aluminum, this caliper mount is offered in a raw finish and is made in the U.S.A. The manufacturer part number is TM-3220-15.

This mount helps prevent clutch slippage resulting from motor upgrades. It does not fit the stock swingarm and is designed specifically for use with the Trask Assault swingarm, part number 1301-0159, which is sold separately.

Vehicle fitment includes the 2018 and 2020 Harley-Davidson FLDE Deluxe 107, 2018 Harley-Davidson FLFB Fat Boy 107, 2020 Harley-Davidson FLHCS Heritage Classic 114, 2021, 2022 and 2023 Harley-Davidson FXST Softail Standard 107, 2024 Harley-Davidson FXBR Breakout 117, and 2025 Harley-Davidson Softail Breakout FXBR and Softail Street Bob FXBB.

Features:

• Radial Caliper Installation: Allows installation of a radial caliper at the rear of a performance Bagger or Softail.
• Clutch Slip Prevention: Helps prevent clutch slippage resulting from motor upgrades.
• Material: Machined from 6061 aluminum.
• Finish: Raw finish.
• Swingarm Requirement: Designed specifically for use with the Trask Assault swingarm, part number 1301-0159, sold separately.
• Stock Swingarm Compatibility: Does not fit the stock swingarm.
• Manufacturing: Made in the U.S.A.
• Manufacturer Part Number: TM-3220-15.
• Vehicle Fitment: Fits select 2018–2025 Harley-Davidson Softail models, including FXST Softail Standard 107, FLDE Deluxe 107, FLFB Fat Boy 107, FLHCS Heritage Classic 114, FXBR Breakout 117, Softail Breakout FXBR and Softail Street Bob FXBB.

Fitment:
2018 Harley-Davidson FLDE Deluxe 107
2018 Harley-Davidson FLFB Fat Boy 107
2018 Harley-Davidson FLFBS Fat Boy 114
2018 Harley-Davidson FLHC Heritage Classic 107
2018 Harley-Davidson FLHCS Heritage Classic 114
2018 Harley-Davidson FLSB Sport Glide 107
2018 Harley-Davidson FLSL Softail Slim 107
2018 Harley-Davidson FXBB Street Bob 107
2018 Harley-Davidson FXBR Breakout 107
2018 Harley-Davidson FXBRS Breakout 114
2018 Harley-Davidson FXFB Fat Bob 107
2018 Harley-Davidson FXFBS Fat Bob 114
2018 Harley-Davidson FXLR Low Rider 107
2019 Harley-Davidson FLDE Deluxe 107
2019 Harley-Davidson FLFB Fat Boy 107
2019 Harley-Davidson FLFBS Fat Boy 114
2019 Harley-Davidson FLHC Heritage Classic 107
2019 Harley-Davidson FLHCS Heritage Classic 114
2019 Harley-Davidson FLSB Sport Glide 107
2019 Harley-Davidson FLSL Softail Slim 107
2019 Harley-Davidson FXBB Street Bob 107
2019 Harley-Davidson FXBR Breakout 107
2019 Harley-Davidson FXBRS Breakout 114
2019 Harley-Davidson FXDRS FXDR 114
2019 Harley-Davidson FXFB Fat Bob 107
2019 Harley-Davidson FXFBS Fat Bob 114
2019 Harley-Davidson FXLR Low Rider 107
2020 Harley-Davidson FLDE Deluxe 107
2020 Harley-Davidson FLFBS Fat Boy 114
2020 Harley-Davidson FLHC Heritage Classic 107
2020 Harley-Davidson FLHCS Heritage Classic 114
2020 Harley-Davidson FLSB Sport Glide 107
2020 Harley-Davidson FLSL Softail Slim 107
2020 Harley-Davidson FXBB Street Bob 107
2020 Harley-Davidson FXBRS Breakout 114
2020 Harley-Davidson FXDRS FXDR 114
2020 Harley-Davidson FXFBS Fat Bob 114
2020 Harley-Davidson FXLR Low Rider 107
2020 Harley-Davidson FXLRS Low Rider S 114
2020 Harley-Davidson FXST Softail Standard 107
2021 Harley-Davidson FLFBS Fat Boy 114
2021 Harley-Davidson FLHC Heritage Classic 107
2021 Harley-Davidson FLHCS Heritage Classic 114
2021 Harley-Davidson FLSB Sport Glide 107
2021 Harley-Davidson FLSL Softail Slim 107
2021 Harley-Davidson FXBBS Street Bob 114
2021 Harley-Davidson FXFBS Fat Bob 114
2021 Harley-Davidson FXLRS Low Rider S 114
2021 Harley-Davidson FXST Softail Standard 107
2022 Harley-Davidson FLFBS Fat Boy 114
2022 Harley-Davidson FLHCS Heritage Classic 114
2022 Harley-Davidson FXBBS Street Bob 114
2022 Harley-Davidson FXLRS Low Rider S 117
2022 Harley-Davidson FXLRST Low Rider ST 117
2022 Harley-Davidson FXRST Low Rider El Diablo 117
2022 Harley-Davidson FXST Softail Standard 107
2022 Harley-Davidson Softail Street Bob FXBB
2023 Harley-Davidson FLFBS Fat Boy 114
2023 Harley-Davidson FLHCS Heritage Classic 114
2023 Harley-Davidson FXBBS Street Bob 114
2023 Harley-Davidson FXBR Breakout 117
2023 Harley-Davidson FXFBS Fat Bob 114
2023 Harley-Davidson FXLRS Low Rider S 117
2023 Harley-Davidson FXLRST Low Rider ST 117
2023 Harley-Davidson FXST Softail Standard 107
2024 Harley-Davidson FLFBS Fat Boy 114
2024 Harley-Davidson FLHCS Heritage Classic 114
2024 Harley-Davidson FXBBS Street Bob 114
2024 Harley-Davidson FXBR Breakout 117
2024 Harley-Davidson FXLRS Low Rider S 117
2024 Harley-Davidson FXLRST Low Rider ST 117
2024 Harley-Davidson FXST Softail Standard 107
2025 Harley-Davidson FLHC Heritage Classic 117
2025 Harley-Davidson Softail Breakout FXBR
2025 Harley-Davidson Softail Fat Boy FLFB
2025 Harley-Davidson Softail Low Rider S FXLRS
2025 Harley-Davidson Softail Low Rider ST FXLRST
2025 Harley-Davidson Softail Street Bob FXBB