It Is A Clamp-Type Wheel Hub For BD10. It Is Made Of Brass, Which Has A High Specific Gravity, And Increases The Weight By Approximately 3.6 Grams Per Set Compared To The Standard Aluminum (Standard 1.85 Grams / Brass 5.45 Grams). The Increase In Unsprung Weight Has The Effect Of Enhancing Tire Traction, But Especially On Outdoor Circuits, Installing It On Both The Front And Rear Improves Grip. Furthermore, When You Want To Adjust The Traction Balance Between The Front And Rear, Using It Only On The Front Increases Maneuverability, While Using It Only On The Rear Increases Stability, Making It Effective As A Setting Option.
The Thickness Of The Hub Is The Same As The Standard 4.0 Millimeters, And It Comes In A Set Of 2.
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