Road-oriented tandem frame- Fits up to 43mm tires, making it capable of handling gravel roads- Triple-butted Ritchey Logic frame and fork tubing TIG welded- Fender mounts and the ability to carry five bottle cages- Multi-purpose mounts on the fork- Designed for standard tandem gearing - stoker crank: 52/39/30T- IS51 brake mounts / 203 max rotor size- 10x145mm rear and 9x100mm front dropouts. Use RC5728 as ideal wheelset- Includes two Break-Away travel cases with padding- Hinge clamps, rear brake cable connector and derailleur cable connectors also included- Frame weight: 5.02kg (3 sections of frame assembled in one piece)- Fork weight: 1700g (uncut steerer)