The Straggler is tuned for cross-over exploration on a wide variety of terrain conditions. It's a day-tripper and a weekender. It's a rough-road road bike, a cyclocross bike with no racing pretensions, a utilitarian townie, a light-duty touring bike and an all-weather commuter. It's a steel gravel bike that thrives on the road. Think of it as a moutnain biker's road bike. If you only have room for one bike in your life, the Straggler can (and should) be your one and only. Straggler's capabilities go well beyond the asphalt. It also lends itself well to light touring setups - we're talking frame bags, seat packs and "credit card touring" rather than full-blown pannier-packing. The straggler also handles our 8- and 24- Pack Racks well, so you have some heavier-duty loading options. Wheel Sizing: 38 - 52 cm 650b x 41mm max 54 - 62 cm 700c x 41 mm max Spec: Surly 4130 Chromoly Steel 1 1/8 Threadless Steerer 27.2 mm seatpost 30 mm seat clamp (included) 28.6mm seat tube for band-on front derailleur 68mm BSA BB IS brake mounts Rear spacing 135 mm QR Front 100 mm QR