Italian performance parts

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Accossato Radial Brake Master Cylinder 19×18 Fixed

The Accossato Radial Brake Master Cylinder 19×18 Fixed is an Italian-made braking component designed for riders who want precision and strength without complexity. Featuring a 19 mm piston and a fixed 18 mm lever ratio, it delivers powerful braking with a predictable feel lap after lap. CNC-machined aluminium construction ensures accuracy and durability, while high-quality seals provide consistent hydraulic performance under load. The fixed ratio setup makes this model a robust choice for riders who prefer a straightforward configuration without the adjustability of PRS systems. Proven in competitive environments, the 19×18 fixed radial master cylinder offers excellent feedback, stability and reliability on both track and high-performance road bikes.

From AUD $504.21

Dispatch

Dispatch within 1-2 business days. Delivery estimates are Standard 4-7 and Express 2-4 business days. Timeframes follow Australia Post guidance and can vary by location or season.

See our full shipping policy for more details.

Dimensions

Weight

0.41 kg

Length

26.5 cm

Width

12 cm

Height

9 cm

Warranty

Australian Consumer Law guarantees apply. Defective or incorrectly supplied items are repaired, replaced or refunded; major failures qualify for refund or replacement.

We cover return shipping on confirmed faults. See our full warranty for more details.

Returns

Returns accepted within 30 days of delivery. Items must be unused and undamaged with all original packaging and accessories; brake pads are non-returnable once the clear plastic packaging is opened. 

Customer pays return shipping unless the return is due to our error. Refunds or exchanges follow inspection; a restocking fee may apply if packaging or parts are missing. See our full returns policy for more details.

Italian Quality

Exclusive importer of Brenta and Accossato parts

Australian Owned

Perth-based business, supporting local garages and riders

100% Secure

SSL checkout: We never store your card details

Tracked & Protected

Tracked delivery with ACL guarantees included

Controls
Compact racing layout
CNC-machined aluminium housing
Multi-function control

AUD $281.64

Ex GST | Shipping

Braking
Folding crash protection
CNC-machined aluminium
7 colour options

AUD $118.59

Ex GST | Shipping

Controls
Adjustable tilt
CNC-machined construction
50mm and 51mm sizes

AUD $390.00

Ex GST | Shipping

Clutch
Vibration-resistant click adjuster
Racing-grade build
32 colour and reach combinations

From AUD $278.57

Ex GST | Shipping