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Surly Big Dummy (2010)
Road Bike : Cargo · Steel Frame · Steel Fork · $2,450.00
Frame:
100% Surly 4130 CroMoly steel. Main triangle double butted.
(Main Triangle Double Butted 4130 ChroMoly Steel, Welded)
Fork:
Headset:
Ritchey Logic Comp (threadless)
Handlebars:
Brake Levers:
Brakes:
Avid BB7 (Disc)
Shifters:
Derailleurs:
Shimano SLX FD M660 (Front)
Shimano SLX RD M662 SGS (Back)
Seatpost:
Kalloy SP-342, 27.2mm x 350mm. Single-bolt cradle clamp. Black
Saddle:
Rims:
Hubs:
Surly New Model (36 Hole) (Front)
Shimano XT FH M756L (Back)
Tires:
Spokes:
DT Champion, 14g/2.0mm straight guage stainless. 12mm silver brass nipples (36 in front; 36 in back)
Bottom Bracket:
68mm wide, threaded English 1.37" x 24t
Crankset:
Surly Mr. Whirly (3 chain rings; 26T 36T 48T)
Cogset:
Chain:
Pedals:
Type:
Chart:
| Size | ST | ETT | CS | SO | BB | WB | FR | HT | ST | |
|---|---|---|---|---|---|---|---|---|---|---|
| Small (16") | 54 | 406 | 573 | 827 | 721 | 40 | 1,442 | 43 | 72.0° | 73.0° |
| Medium (18") | 57 | 457 | 596 | 827 | 752 | 40 | 1,465 | 43 | 72.0° | 73.0° |
| Large (20") | 59 | 508 | 614 | 827 | 787 | 40 | 1,483 | 43 | 72.0° | 73.0° |
| X-Large (22") | 63 | 559 | 632 | 827 | 833 | 40 | 1,501 | 43 | 72.0° | 73.0° |
Manufacturer's Site: