Titanium frame with Rohloff Internally Geared Hub, Lauf Boost Fork, Cane Creek Seatpost, Carbon Cranks, Gates Carbon Belt Drive with CDX Front Ring and Rear sprocket, Ceramic bearings, stainless and Ti bolts, Shimano XT Brakes, Selle Royale Ergonomic Saddle, built to last forever and ride anywhere, any temperature, with little to no maintenance.