The Accossato Radial Brake Master Cylinder PRS 16×17-18-19 Adjustable is an Italian-made component designed for riders who want precise control with the flexibility to adapt brake response. Featuring a 16 mm piston and the Accossato PRS (Progressive Ratio System), it allows quick adjustment between three lever ratios (17, 18 and 19) to fine tune braking characteristics.
The smaller 16 mm piston provides a different hydraulic balance compared to the 19 mm PRS version, giving a lighter lever action and increased modulation. CNC-machined aluminium construction and high-quality seals ensure consistent hydraulic performance under heavy use, whether on road or track.
Widely used in competition, this master cylinder combines adjustability, durability and Italian race engineering in one compact unit.
AUD $568.55
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
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.
Exclusive importer of Brenta and Accossato parts
Perth-based business, supporting local garages and riders
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Tracked delivery with ACL guarantees included
