Details
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, captured 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.
- Seat stay mounted bottle bosses on all sizes except XS, 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).
X-Small | Small | Medium | Large | X-Large | |
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Seat Tube Length (mm) | 316 | 386 | 437.2 | 488 | 539 |
Top Tube Length (Effective) (mm) | 560 | 590 | 610 | 640 | 660 |
Head Tube Angle | 69.5° | 69.5° | 69.5° | 69.5° | 69.5° |
Seat Tube Angle | 73.0° | 73.0° | 73.0° | 73.0° | 73.0° |
BB Drop (mm) | 50 | 50 | 50 | 50 | 50 |
Chainstay Length (mm) | 425 | 425 | 425 | 425 | 425 |
Wheelbase (mm) | 1057 | 1088 | 1109 | 1140 | 1162 |
Standover Height (mm) | 719 | 762 | 796 | 830 | 863 |
Head Tube Length (mm) | 160 | 180 | 200 | 220 | 240 |
Fork Length (mm) | 420 | 420 | 420 | 420 | 420 |
Fork Rake (mm) | 50 | 50 | 50 | 50 | 50 |
Stack (mm) | 585 | 604 | 623 | 641 | 660 |
Reach (mm) | 381 | 405 | 420 | 444 | 458 |
Stem Length (mm) | 60 or 70mm | 60 or 70mm | 60 or 70mm | 60 or 70 | 60 or 70 |
Stem Angle | 6.0° | 6.0° | 6.0° | 6.0° | 6.0° |
Handlebar Width (mm) | 400 | 420 | 440 | 460 | 480 |
Crank Length (mm) | 170 | 170 | 175 | 175 | 175 |
WARNING: Cycling can be dangerous. Bicycles and bicycle products should be assembled and serviced by a professional mechanic. Never modify your bicycle or accessories. Read and follow all product instructions and warnings including information on the manufacturer’s website. Inspect your bicycle before every use. Always wear a helmet.
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specs
Frame | 100% Chromoly Steel frame, Natch tubing, double-butted main triangle, TIG welded, E.D. coated |
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Fork | 100% Chromoly Steel fork, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated |
Bottom Bracket | Samox BSA 24 |
Brakes | Disc - 51mm I.S. (203mm max rotor) |
Seatpost | TransX YSP15, 30.9, 100mm travel |
Accessories & Extras | Internal dropper post routing, Bottle Mounts Frame: 3-pack mounts on upper and lower downtube; seat tube bottle mounts on frame sizes S–XL, Bottle Mounts Fork: 3-pack mounts on each fork blade, Frame and Fork rack mounts |
* Subject to change without notice.
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
Sage Green / Medium | 708752361348 | FM1162 | FM1162 |