Bruised Ego Purple

100% Surly Chromoly steel, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated

100% Surly Chromoly steel, Natch tubing, double-butted main triangle, TIG welded

microSHIFT Advent Trail 1x9 shifter, SL-M9195-R

Surly ExtraTerrestrial Tire - 26 x 2.5", Tubeless, Folding, Black/Slate, 60tpi

Since its introduction in 2008, many a family have ditched one or both of their cars thanks to Big Dummy. We’ve also seen many entrepreneurs and small business owners minimize their carbon footprint and incorporate Big Dummy into their business model.
Big Dummy is a dependable grocery getter, the modern day mini-van, the company car, and a human-powered car replacement. It’s all those things and more in that there’s no limit to what it can haul — as long as it falls within the 400-pound weight limit.
Dedicated single-piece frame increases stiffness and decreases torsional flex
Human cargo compatible with the use of Dummy Rail Collars
Vertical, 135mm spaced dropouts with fender eyelets; Rohloff compatible
Clearance for 26" x 2.5" tires with fenders
400-lb. combined rider and cargo weight limit

Marco	Acero
Tenedor	Acero
Ruedas	29″
transmisión	1 × 9
grupo	microSHIFT Advent
Frenos	Avid Disco mecánico

Marco	100% Surly Chromoly steel, Natch tubing, double-butted main triangle, TIG welded Pedalier estándar: BSA, Roscado Liquidación de neumáticos: 2.5" Color: Bruised Ego Purple
Tenedor	100% Surly Chromoly steel, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated
Pedalier	Race Face BSA 24
Auriculares	Cane Creek 40 Series
Provenir	Kalloy 31.8
Manillar	Surly Terminal Bar
Sillín	Selle Italia X-Base
tija de sillín	Kalloy 30.9 Tipo: Rígido

Cambio trasero	microSHIFT Advent 1x9 Speed, RD-M6195M
Desviador delantero	N/A
Manivela	Race Face, 32t
cambiadores	microSHIFT Advent Trail 1x9 shifter, SL-M9195-R
Casete	microSHIFT Advent 11-46t, 9-speed
Cadena	KMC X10 10-Speed
Frenos	Avid BB7 S MTN Tipo: Avid Disco mecánico
Las palancas de freno	Avid FR-5

radios	DT Swiss 2.0 Stainless
Buje delantero	Novatec QR x 100, 36h
Buje trasero	Novatec QR x 135, 36h
Llantas	Surly ExtraTerrestrial Tire - 26 x 2.5", Tubeless, Folding, Black/Slate, 60tpi
Rotores de disco	SRAM CenterLine 200/180mm

2023 SurlyBig Dummy Frameset

2023 Surly
Big Dummy Frameset