18, 19, and 20-inch and larger wheels feature
a lightweight, hollowed-out design, are made of split forged aluminum alloy, and have stainless steel pistons, making them suitable for track racing.
Piston area: 49.94cm², linear braking feel.
(Front wheel 17/18/19 inch) NC600 ultra-narrow body large six-piston caliper (suitable for B-class, C-class, medium and large size original wheels) 17, 18, and 19-inchlightweight hollow design, split forged aluminum alloy, stainless steel pistons, suitable for track racing. Piston area: 49.94cm², linear braking feel.
(17-inch rear drum handbrake) S46R small four-piston caliper (A-class, B-class, compact and mid-size cars) Exclusive technology for 17-inchanodizing and vacuum coating With a piston area of 27.99 cm², it delivers beast-like braking performance.
(Rear wheel drum handbrake 17/18/19 inches and above) S47R small four-piston caliper (B-class, C-class, mid-size and large-size cars) Exclusive technology for anodizing and vacuum coating of 17, 18, 19-inch and larger screens. With a piston area of 27.99 cm², it delivers beast-like braking performance.