Working with the UK-based AeroCoach team, 280k test data optimizing in wind tunnel, you cannot find a more aerodynamic all-rounded bike.
The revolutionary Wind Eye design on the seat stay allowed optimizing the turbulence of the rear side of the bike. 2.66 Watts can be saved during 40 kph compared to one that do not have the Wind Eye design.
Besides optimizing the turbulence, the Wind Eye design also effectively relieve and reduce the vibrations from the road. 23% increase in compliance comparing the SEKA Spear Frameset to the Seka Exceed Frameset.
685g for the raw RDC Frameset, 6 different materials, 37 improved versions, 350 Carbon layers. TeXtreme and Asphalt base carbon fiber. Self researched carbon weaving allowing breaking into a high ceiling.
Bottom Bracket | BSA Threaded 68mm |
Headset Bearings | 49.5 x 40.5 x 6.5 x 45.0 | 45° |
Max Tire Width | 32mm |
Saddle Camp | 7 x 11mm |
Weight | RDC 685g | STD 780g |
Steerer Tube Diameter | 28.6mm (1-1/8 inches) |
Seatpost | 300-0, 300-15, 380-0, 380-15mm |
Warranty | Limited lifetime warranty |