Brembo 17RCS (code 110A26340) is a radial brake master cylinder positioned between the 15 mm and 19 mm models. It is specifically designed for motorcycles equipped with the latest generation brake calipers with smaller diameter pistons (up to 32 mm), such as the popular Brembo M50, M4, or Stylema calipers.
This model uses RCS (Ratio Click System) technology to adapt the lever response to the rider's preferences or road surface conditions.
Piston: 17 mm diameter, ideal for dual disc systems with high-performance calipers.
Adjustable Center Distance: Allows you to choose between two settings via an eccentric:
17 x 18: Offers greater modulability, useful in low grip conditions or for a more progressive feel.
17 x 20: Reduces lever travel making braking more responsive and aggressive ("ready").
Materials: Forged aluminum alloy body, CNC machined and finished with hard oxidation to reduce friction.
Recommended Applications:
The 17RCS is particularly suitable for sports and naked bikes equipped with calipers with 30 mm or 32 mm pistons, where a 19 mm pump would be too "wooden" or less modulable.