Surly bikes, frames and accessories are now available for order - some items may not be in stock until early 2016. Please contact us to confirm availability and timeframe for delivery.
Though the Troll’s geometry is that of a 26˝-wheeled mountain bike, it’s unlike most mountain bikes you’ll find on your local bike shop floor. The frame has ample clearance for 28/38/50t mountain-triple chainrings and room for 26 x 2.7˝ tires. The gusseted front triangle, with its sloping toptube, provides generous standover clearance even when running high-volume rubber.
Build it with a 100mm travel suspension fork, or roll the 4130 CroMoly Troll fork. The stock fork is spec’d with canti pivots, disc mounts, low- and mid-blade rack bosses and fender eyelets. Run a rack, fender and disc at the same time, no jury-rigging required.
The Troll frame features horizontal rear-loading dropouts with a derailleur hanger, disc caliper mounting slots, and rack and fender bosses. There’s a dedicated area for anchoring a Rohloff hub OEM2 axle plate, and we’ve included threaded M10 x 1mm holes for installing Surly trailer-mounting nuts or B.O.B. Nutz. The dropout design allows the simultaneous use of a rack, fender and disc brake. We include canti pivots, too. Options, options, options. Marcia, Marcia, Marcia.
Use the Troll as a mountain bike, cruiser, commuter or touring rig. Make it your go-to utility tractor. Try out different tires and handlebars. Add some racks, build it with gears, or strip it down to a singlespeed drivetrain. Take it camping, ride it to the grocery store or session on your favorite single-track. Build it up, ride it for a while, then reinvent it.
Like many of our models, the Troll is available as a frameset or as a complete bike.
Frame Surly Troll, Surly 4130 CroMoly steel. TIG-welded. Main triangle double-butted
Fork Surly Troll, TIG-welded tapered & butted 4130 CroMoly, 100mm suspension corrected, tapered straight blade. Low- and mid-blade fully threaded through-blade rack eyelets; fender mount eyelets at dropout; 1-1/8˝ x 260mm threadless steer tube, 51mm disc mount (203mm max. rotor diameter), removable cantilever pivots, two sets of bottle mounts on each fork blade. Note: you can’t always mount bottles on the fork with every rack
Seatpost clamp Surly Stainless, 30.0mm (Surly stainless included)
Crankset Shimano FC-T551, 26/36/48t, Black
Bottom Bracket Surly Enduro, Black
Front Derailleur Shimano Deore M611, 28.6mm. Top-pull
Rear Derailleur Shimano Deore, RD T610-SGS 10-speed
Cog or Cassette Shimano CS-HG50-10, 10-speed, 11–36t
Chain KMC X-10, Silver
Headset Cane Creek 40, 1-1/8˝ threadless. Black
Brakes Avid BB7, Cable actuated. 180/160mm rotors front & rear
Brake Levers Avid FR-5, Black
Shifters Microshift, SL-M10
Stem HL 31.8mm clamp, 4-bolt, alloy, Black
Handlebar Jones Loop, 710mm. Black anodized
Saddle Velo, Steel rails. Black. Feels pretty o.k.
Seatpost Kalloy SP-342, 27.2mm. 350mm. Black
Hubs Shimano Deore Disc M525, 32h. QR. Black
Rims Alex DH19,
Spokes DT Swiss Champion, 14g
Tires WTB Nano Comp, 26 x 2.1