Apex SM-10RS vs Konig F3S weight
Across the 9 sizes both are made in, the Konig F3S is lighter on average by 0.5 lb per wheel (1.9 lb for a set of four). It is lighter in 7 of 9 sizes.
| Size | Apex SM-10RS | Konig F3S | Difference |
|---|---|---|---|
| 17×8 | 15.8 lb (7.17 kg)ET40 | 16.5 lb (7.48 kg)ET35 | 0.7 lb SM-10RS lighter |
| 17×9 | 16.6 lb (7.53 kg)ET35 | 16.8 lb (7.60 kg)ET42 | 0.1 lb SM-10RS lighter |
| 17×10 | 17.9 lb (8.12 kg)ET45 | 17.0 lb (7.70 kg)ET43 | 0.9 lb F3S lighter |
| 18×9 | 18.0 lb (8.16 kg)ET30 | 17.3 lb (7.84 kg)ET46 | 0.7 lb F3S lighter |
| 18×9.5 | 18.3 lb (8.30 kg)ET22 | 17.7 lb (8.01 kg)ET44 | 0.7 lb F3S lighter |
| 18×10 | 18.6 lb (8.44 kg)ET25 | 18.2 lb (8.28 kg)ET58 | 0.4 lb F3S lighter |
| 18×10.5 | 19.2 lb (8.71 kg)ET22 | 18.7 lb (8.48 kg)ET25 | 0.5 lb F3S lighter |
| 18×11 | 20.5 lb (9.30 kg)ET38 | 19.6 lb (8.87 kg)ET36 | 1.0 lb F3S lighter |
| 18×12 | 20.7 lb (9.39 kg)ET46 | 19.7 lb (8.94 kg)ET65 | 1.0 lb F3S lighter |
Each cell is the lightest offset made in that size. Weights are manufacturer figures unless marked as measured.
Apex SM-10RS
Forged, 21 sizes listed here.
Price ↗ All Apex SM-10RS sizesKonig F3S
Forged, 11 sizes listed here.
Price ↗ All Konig F3S sizesIs the weight difference worth it?
A pound saved at the wheel counts for more than a pound saved in the car, because it also has to be spun up and slowed down. Here's how much it really matters.