Aug

Bicycle Frame Surly 1 X 1 Singlespeed Frameset

The Surly 1×1 Single-Speed Frame Set

Includes a suspension-corrected rigid fork with ISO disc tabs and removable cantilever pivots.
T IG-welded, double-butted Surly 4130 CroMoly with Surly horizontal trackstyle dropouts, ISO disc tabs and removable cantilever pivots
1-1/8″ threadless steerer, 27.2mm seatpost, 30.0mm Constrictor seatpostclamp (included), 73mm bottom bracket shell, 135mm rear spacing
Eyelets for fenders
Includes suspension-corrected rigid fork with ISO disc tabs and removable cantilever pivots
Clearance for tires up to 2.7″ wide
No derailleur tab
Rear Axle Type: 10×1
Fork Rake 45mm
Steerer Tube Length: 260 mm
Brake Type: Linear Pull, Disc
Wheel Size: 26″
Headset Type: 1-1/8″ Standard Cups
BB Shell Width: 73mm
Disc Mount Type: 51mm I.S. Rear
Suggested Fork Travel: 80-100mm
Front Hub Spacing: 100mm
Rear Hub Spacing: 135mm
Weight: 2267 g
Material: 4130 CroMoly
BB Thread Type: English
Seatpost: 27.2 mm

SPECS / 1X1 Frameset
Tubing:	100% Surly 4130 cro-moly steel. Main triangle double-butted. TIG-welded
Rear Dropouts:	Investment cast Surly track dropouts, spaced 135mm apart
Brake Compatibility:	International Standard disc or cantilever rim-type
Braze-ons:	I.S. disc tabs and removable cantilever bosses front and rear, fender eyelets front and rear, and dual water-bottle mounts
Seatpost diameter:	27.2mm
Seatpost clamp diameter:	30.0mm. Surly Constrictor^TM included
Headset:	1-1/8″ threadless
Bottom bracket shell:	73mm wide, threaded English 1.37×24t
Tire clearance:	FFF^TM(Fatties Fit Fine) chainstays up to 2.7″
Fork:	Suspension corrected for 3″ travel fork. 100% cro-moly
Color:	Lemon Lime Pearl or Cash Black
Weight:	18″ =5.0 lbs. (2.3 kg) Fork – uncut =2.34 lbs. (1.1 kg)

MEASUREMENTS / Measurements Key
	x-small	small	medium	large	x-large
ST (C-T) Inches mm	14.0 355.6	16.0 406.4	18.0 457.2	20.0 508.8	22.0 558.8
TT (C-C) Inches mm	20.5 521.2	21.3 541.6	22.3 565.8	23.1 58