Dimensions
The SCUF Reflex was designed to feel familiar to all PS5 gamers, and therefore its dimensions are almost the same as the DualSense controller.
Actual dimensions are:
6.3 x 4.17 x 2.6"
160 x 106 x 66 mm
Weight
Weight with the rumbles: 300g
Without rumbles: 236g
The rumbles can ONLY be removed during the initial build process. Reflex and Reflex Pro both come equipped with rumbles, while Reflex FPS has them all removed.