Product Details

Key features & benefits

Billet aerospace grade aluminium alloy provides high strength and light weight

Differential piston diameters that minimise pad taper wear

Stainless steel pistons as standard

2kg anti-knock back springs

Hard stainless steel wear plates

Bolted pad retainer to increase stiffness, remove retainer to change pads

Wiper seals for dirt exclusion


Disc diameter range Ø355 – 390mm

Disc thickness range 34 – 36mm

Dry weight 3.1kg excluding pads

Alcon pad reference: 4489, 18mm thick, 152mm long, 54mm deep, area 156cm2 per caliper