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PN Racing KS compound is a race-proven Mini-Z rubber — grip builds as the tire heats, with solid duration across heats.
KS low-profile slick — 8.5 mm Super Soft (KS1130)
KS1130 is a pair of 8.5 mm low-profile slick tires in PN’s KS Super Soft compound (30 Shore). Maximum bite for cool or low-grip RCP when Soft still feels hard.
Low-profile carcass is about 1.6 mm thick — roughly 23.2 mm OD on 20 mm rims. Stock class often needs no true after one pack of RCP break-in; advanced classes may true only 0.1–0.2 mm of surface.
Key features
| Part number | KS1130 |
| Position | Front (8.5 mm) |
| Tread | Low-profile slick |
| Width | 8.5 mm |
| Compound | KS Super Soft (30 Shore) |
| Pack | 2 pcs |
| Profile | ~1.6 mm wall; ~23.2 mm OD on 20 mm rims |
In the box
- One pair KS1130 PN Racing KS compound RCP low-profile slick 8.5 mm tires (Super Soft)
