Don't get us wrong, we're all about racing — it's in our DNA — but sometimes you ride for the pure pleasure of cycling. This is the spirit of the Aethos. We haven't compromised on performance; the Aethos is the lightest bike in its class, and there's no compromise in style either. Aethos, countless calculations for one purpose: the perfect ride. Pair the world's lightest frame with the SRAM RED AXS group with power meter — the lightest electronic group — and ultra-light Roval Alpinist CLX II wheels, and your ride will be perfectly balanced, leaving nothing to chance in terms of performance.