Retired 4130 All-Road · 2021
State Bicycle Co. 4130 All-Road - Sonoran Tan (650b / 700c)
Introduced in 2020 and retired on December 5, 2021, the Sonoran Tan was a 4130 All-Road built on a chromoly steel frame and fork with thru-axles front and rear. The big idea was wheel choice: tubeless-capable 700c wheels with 38mm Vittoria Terreno Zero tires on the slick side, or 650b wheels with 2.1" Vittoria Barzo knobbies, with the option to run both. Gearing came from State's All-Road 1 1x11 setup, a 42t crank and 11-42t cassette, and Promax mechanical disc brakes handled stopping. Plenty of rack, fender and bottle mounts made it a capable hauler.
State Bicycle Co. 4130 All-Road - Sonoran Tan (650b / 700c) specs
| Fork | 4130 Chromoly Steel with Thru-Axle Dropouts (100mm fork spacing) and 5 sets of mounts for water bottles, accessories, fenders or racks |
|---|---|
| Drivetrain | State Bicycle Co. All-Road 1 (1x11) |
| Crankset | State Bicycle Co. All-Road 1 (42t) |
| Cassette | 11-42t |
| Wheelset | 700c: Tubeless Capable Wheel Set w/ Vittoria Terreno Zero Tires, 38mm / 650b: Tubeless Capable Wheel Set w/ Vittoria Barzo Tires, 2.1" (53mm) |
| Handlebars | State Bicycle Co. All-Road 1 Bars |
| Brakes | Promax DSK-300R Flat Mount (Mechanical / 160MM Rotors (6-Bolt)) |
| Pedals | Platform pedals included |
Specs as State Bicycle Co. originally listed them for this model.
