ciclicorsa: The new @derosabikes Protos is 20% lighter than its predecessor, with a reduction in the
ciclicorsa: The new @derosabikes Protos is 20% lighter than its predecessor, with a reduction in the tube section all the while maintaining the same incomparable stiffness. #derosa #derosaprotos #roadbike #roadcycling #carbonbike #cycling -- source link