SPECIALITIES
BRANDS
Surly Grappler Frameset
Grappler is a drop-bar trail bike built for single-track sessions, all day dirt rides, and bikepacking excursions.
Off-road enthusiasts have been Frankensteining drop bars onto trail bikes for decades, so we designed the Grappler to scratch that itch with a little more precision. Engineered first and foremost around a stable and comfortable drop-bar hand position, its trail-ready geo provides a spirited ride on mixed terrain.
Cleared for girthy tires and decorated with an array of mounts for hauling your daily provisions and overnight gear, the Grappler is ready to take you and your paraphernalia down that overgrown fire road for an extrasensory experience. There’s nothing to be afraid of. Probably.
- Featuring Surly’s versatile Gnot-Boost spacing, allowing riders to run 142mm or Boost 148mm rear hubs; thru-axles; stealth dropper post routing; non-suspension corrected
- Custom dropouts ready to run single-speed or internally geared hub setups
- Seatstay-mounted bottle bosses, plus three-pack mounts at the top and bottom of the down tube
- Clearance for 27.5 x 2.8” or 29 x 2.1″ tires (with or without fenders)
View our custom build gallery here
For a no-obligation build quote contact us here.
Specifications
| Frame | 100% Surly Chromoly Steel frame, Natch tubing, double-butted main triangle, TIG welded, E.D. coated |
| Fork | 100% Surly Chromoly Steel fork, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated |
| Rear Dropout | Horizontal slotted with optional vertical dumpout |
| Rear Hub Spacing | “Gnot-Boost” 145mm; 12 x 142mm or 12 x 148mm (Surly axle included); 10 x 135mm with Surly 10/12 Adapter Washers (not included) |
| Front Hub Spacing | 15 x 110mm (Surly axle included) |
| Rear Brake | Disc – 51mm I.S. (203mm max rotor) |
| Front Brake | Disc – 51mm I.S. (203mm max rotor) |
| Head Tube | Ø34mm |
| Steerer Tube | Ø28.6mm (1-1/8″) |
| Crown Race | Ø30mm (1-1/8″) |
| Stock Headset Upper (S.H.I.S.) | EC34 or ZS34 |
| Stock Headset Lower (S.H.I.S.) | EC34 |
| Seat Collar | 33.1mm |
| Seat Post | Ø30.9mm |
| Front Derailleur (Clamp) | High direct mount top-pull (Ø34.9mm) 26mm offset adapter (not included) for 142 or 135mm rear hub spacing 29mm offset adapter (not included) for 148mm rear hub spacing |
| Max Chainring (CL) | 1x (mtn): 36T 2x (mtn): 36/26T 1x (Boost): 38T 2x (Boost): 39/32T |
| Bottom Bracket | 73mm BSA, threaded |
| Tyre Clearance | 27.5 x 3” (27.5 x 2.8” with fender) 29 x 2.1–2.5” with or without fender (2.1” clearance with wheel all the way forward; 2.5” clearance with wheel all the way back in dropout) |
| Rigid Fork Spec | 420 x 50mm |
| Max Suspension Fork Length | 420mm |
| Bottle Mounts Frame | 3-pack mounts on upper and lower downtube; seat tube bottle mounts on frame sizes S–XL |
| Bottle Mounts Fork | Yes (upper and mid-blade threaded) |
| Fender Mounts Frame/Fork | Yes |
| Other features | Internal Dropper Post Ready |
| Paint | Subterranean Homesick Blue |
Customer Service Guarantee
Expect outstanding customer service that is personalised to meet your needs.
Free Assembly & Setup
Our team of experienced mechanics will handle the assembly and setup for you.
6 Month Tuneup
Our expert service team will give your bike a free tune-up within the first 6 months.
Garage 529 Registration
We will sign you up to Garage 529 security and provide you with a unique code.
NZ and Worldwide shipping rates will be calculated at checkout.
Nationwide NZ Delivery Please allow 1-2 days for dispatch and 2-4 days for delivery. All our products are shipped with a tracking number which will automatically be emailed to you when your order is dispatched.
Australia & Worldwide Please allow 1-2 days for dispatch and 7-14 days for delivery. All our products are shipped with a tracking number which will automatically be emailed to you when your order is dispatched.
Click & Collect Any item can be collected in-store. Just select "click and collect" at checkout.
Returns & Warranty Please read our Returns & Warranty carefully.
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