The 2019 Trek Domane SLR Di2 Project One is an elite endurance road bike, meticulously designed for long-distance comfort and performance. Constructed with Treks top-tier 600 Series OCLV Carbon, the Domane SLR boasts exceptional strength and lightweight properties, enhancing both speed and ride quality. Its innovative IsoSpeed decouplers, located at the front and rear, provide superior compliance by absorbing road vibrations, significantly reducing rider fatigue over extended rides. The Shimano Ultegra Di2 electronic shifting system ensures precise and effortless gear changes, even under load, offering a seamless and reliable experience. With rim brakes for consistent stopping power in all conditions and wide tire clearance for added versatility, the 2019 Trek Domane SLR Di2 Project One is a top-tier choice for cyclists seeking a perfect blend of endurance, technology, and bespoke design.