Pure gravel goodness. With its high-volume tires, confident rider position and sporty handling, Topstone is ready to smash out big miles on the backroads, explore routes less travelled, or smooth out the chop on your morning commute. Topstone shares similar stack and reach measurements with our Synapse endurance bikes, for a confident and sporty riding position. A slack head angle paired with a long 55mm fork rake delivers great stability at speed and great agility where needed. Just what you need for mixed-surface confidence or multi-day adventures.Full carbon forks on all models, with tapered steerers and 12mm thru-axles, for a light, comfortable and precise-steering front end.