![TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube](https://i.ytimg.com/vi/q-UJTnybQhY/sddefault.jpg)
TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube
![TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube](https://i.ytimg.com/vi/aiwRpZqFDgY/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLDdBvyd99LNt5XMtE44ap0A--Rq9g)
TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube
![TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube](https://i.ytimg.com/vi/ZBjQ_DTUx7I/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLAstWUsVqNCIXvEy__yjd9rUFNGEA)
TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube
![TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube TESTED: Four-Piston Brakes - SRAM Code RSC, Shimano XT M8020 and Hope E4 - Flow Mountain Bike - YouTube](https://i.ytimg.com/vi/bH_dMVZpNaE/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLCX4ojtewZBM8pLU4gjk73wx7u12w)