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

Rahmen	Stahl
Gabel	Stahl
Räder	29″
Antriebsstrang	1 × 9
Gruppenset	microSHIFT Advent
Bremsen	Avid Mechanische Scheibe

Rahmen	100% Surly Chromoly steel, Natch tubing, double-butted main triangle, TIG welded BB-Standard: BSA, Eingefädelt Reifenfreiheit: 2.5" Farbe: Bruised Ego Purple
Gabel	100% Surly Chromoly steel, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated
Untere Halterung	Race Face BSA 24
Kopfhörer	Cane Creek 40 Series
Vorbau	Kalloy 31.8
Lenker	Surly Terminal Bar
Sattel	Selle Italia X-Base
Sattelstütze	Kalloy 27.2 Typ: Starr

Schaltwerk	microSHIFT Advent 1x9 Speed, RD-M6195M
Umwerfer	N/A
Kurbel	Race Face, 32t
Schalthebel	microSHIFT Advent Trail 1x9 shifter, SL-M9195-R
Kassette	microSHIFT Advent 11-46t, 9-speed
Kette	KMC X10 10-Speed
Bremsen	Avid BB7 S MTN Typ: Avid Mechanische Scheibe
Bremshebel	Avid FR-5

Speichen	DT Swiss 2.0 Stainless
Vorderradnabe	Novatec QR x 100, 36h
Hinterradnabe	Novatec QR x 135, 36h
Reifen	Surly ExtraTerrestrial Tire - 26 x 2.5", Tubeless, Folding, Black/Slate, 60tpi
Scheibenrotoren	SRAM CenterLine 200/180mm

2022 SurlyBig Dummy Frameset

2022 Surly
Big Dummy Frameset