Porsche Bike SThe 29” Racing Sport (RS) edition is engineered for pure performance and features liberal use of carbon fiber (frame, forks, handle bars, brake levers, stem and seat post). Ultra-tough, yet weighing a mere 19.8 pounds, the RS comes standard with a premier 20-speed Shimano gear system and custom pedals, both with an exclusive Electric Blue finish to complement the RS’s black frame. It retails for $7,999.

A bit heavier at 24.2 pounds, the Sport (S) edition combines a hydroformed aluminum frame with carbon fiber forks for sporty looks and a stable ride. The low-gear belt drive and Shimano 11-speed Alfine internal hub gear system deliver a smooth ride with low maintenance. The S is available in Carrera white for $4,449.

Both bikes are sold exclusively through authorized Porsche dealers and available in small, medium and large sizes.