Surly Grappler Frameset - 27.5, Steel, Subterranean Homesick Blue

The Grappler is Surly’s dedicated drop-bar trail bike. With mountain geo designed around a comfortable confident drop-bar hand position it’s lively and responsive on single track double track and other degraded surfaces. Ready to haul essential gear for all-day dirt rides and quick bikepacking excursions thru-axles front and rear provide ideal stiffness and handling. Built around 27.5” wheels and compatible with internally geared hub and single-speed setups Surly’s tried-and-true Gnot-Boost spacing allows riders to run 142mm or 148mm rear hubs.

100% Surly Chromoly steel frame and fork featuring Surly’s proprietary ’Natch tubing double-butted main triangle 1-1/8” headtube non-suspension corrected

Horizontal-slotted dropout Surly Gnot-Boost spacing

Seatstay-mounted bottle bosses plus three-pack mounts at the top and bottom of the down tube and stealth dropper post routing

E.D. coated frame for increased life expectancy

27.5 x 2.8” tire clearance (with or without fenders)

Rear Axle	12mm Thru x 145mm
TT (Effective)	560, 590, 610, 640, 660
Brake Type	Disc
Fork Type	Rigid
Frame Material	Steel
Frame Type	Rigid
Front Axle	15mm Thru x 110mm
Color	Subterranean Homesick Blue
Mfg Size	Large, Medium, Small, X-Large, X-Small
Platform	Grappler
Wheel Size	27.5"
Defined Color	Blue