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Konig Heliogram vs Rotiform RPS weight

Across the 6 sizes both are made in, the Konig Heliogram is lighter on average by 2.2 lb per wheel (8.7 lb for a set of four). It is lighter in 6 of 6 sizes.

Size	Konig Heliogram	Rotiform RPS	Difference
18×8.5	18.6 lb (8.42 kg)ET42	21.6 lb (9.78 kg)ET45	3.0 lb Heliogram lighter
18×9.5	19.7 lb (8.92 kg)ET38	22.7 lb (10.29 kg)ET38	3.0 lb Heliogram lighter
18×10.5	20.5 lb (9.29 kg)ET18	23.8 lb (10.79 kg)ET35	3.3 lb Heliogram lighter
19×8.5	20.8 lb (9.43 kg)ET43	22.4 lb (10.14 kg)ET35	1.6 lb Heliogram lighter
19×9.5	21.7 lb (9.82 kg)ET35	22.9 lb (10.40 kg)ET38	1.3 lb Heliogram lighter
19×10.5	23.1 lb (10.48 kg)ET25	24.1 lb (10.91 kg)ET40	1.0 lb Heliogram lighter

Each cell is the lightest offset made in that size. Weights are manufacturer figures unless marked as measured.

Konig Heliogram

Flow-formed, 13 sizes listed here.

Price ↗ All Konig Heliogram sizes

Rotiform RPS

10 sizes listed here.

Price ↗ All Rotiform RPS sizes

Is 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.

Konig Heliogram vs Rotiform RPS weight

Is the weight difference worth it?

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