MOUNTAIN
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Stock Code:SAFR-FM2495
The Horsethief Carbon Frameset is where your dream trail bike begins. The Horsethief frameset can be built with either 29” or 27.5-plus wheels, and the flip chip allows for subtle geometry tweaks. The Split Pivot® rear suspension technology and 120 mm Fox Float DPS Performance Elite shock are a recipe for incredible small bump compliance and traction. With this solid foundation in place, just add the parts that make you happy—we can’t wait to see what you do with it.
- Carbon frame and seat stays featuring the Split Pivot suspension design with 120mm of efficient travel, remaining fully active under braking while supportive throughout its travel, paired with a 140mm suspension fork
- A short stem paired with long top tube, combined with a 67-degree head tube angle provides descending confidence, yet balances overall wheelbase length and slow speed maneuverability
- Two full-size bottle cage mounts fit inside the front triangle on all frame sizes. Pair with Anything Bracket and Rescue Roll for pack-free singletrack bliss
- Super Boost 157 x 12mm rear hub spacing combined with a standard width bottom bracket results in a 432mm chainstay length that’s 5mm shorter than previous-generations
- Rear Flip chip adjusts head tube angle and bottom bracket height for terrain, wheel size, and personal preference
- Clearance for multiple wheel/tire combinations: 27.5 x 2.8 - 3.0"and 29 x 2.2 - 2.6’’Was:$5,500.00 (RRP)Now:$3,850.00 (RRP)Price:$3,850.00 (RRP) -
Stock Code:SMFR90958
Soma B-Side 650b MTB Frame
• Tange Prestige heat treated CrMo steel front triangle; butted CrMo rear end
• Geometry designed to accommodate a 100-120mm travel fork
• Int’l disc brake tabs (rear)
• Tange Stainless Steel Sliding Dropouts for geared or single speed set-ups
• Machined 44mm headtube (fits tapered steerer tubes using a ZS top assembly and 40.EC44 external cup lower assembly; fits 1-1/8” steerers using a ZS44 headset)
• Fiery Red$1,450.00 (RRP) -
Stock Code:SMFR903202
The Juice is our trail/XC hardtail frame for 29" wheels. This updated version features tough Broski Sliding Dropouts that allow you to go single-speed or geared or even run hub gears and slightly more modern geometry. Also new is internal seat tube dropper post routing. A modified chainstay allows fitting even some double cranks with “plus size” 2.8" wide tires without needing to invest in Boost 148 parts. We even offer a belt-drive ready version if you want to run a Gates Carbon Drive. (*Belt-drive version works with regular chains as well)
– Tange Prestige heat-treated butted CrMo steel; butted CrMo rear end
– Geometry is optimized for 100mm travel 29" forks and will handle 120mm forks great, too (Ideal rigid fork length: 485mm)
– Disc brakes only (ISO tabs)
– Standard or Belt-Drive compatible versions available (split for installing belt is on the seatstay.)
– IRD Broski Sliding Dropouts allows geared and single-speed builds with easy wheel removal
– In 2021 these come ready for 142 x 12mm Thru-Axle hubs. (Can be converted to 135mm spacing for traditional QR hubs with IRD aftermarket inserts)
– S-bend seatstays and chainstays
– Rear rack and fender eyelets
– CNC-machined 44mm headtube: Will take 1-1/8" steerers with a ZeroStack 44 headset or tapered steerers with a ZS44 upper assembly and external cup (EC44) lower assembly
– 31.6mm post size/34.9mm frt. der. size/34.9mm seat collar/73mm bottom bracket (English threads); 400mm+ post recommended
– Recommended tire size: 29" x 2.4" (or 27.5 x 2.8”)$2,150.00 (RRP) -
Stock Code:SMFR903201
he Juice is our trail/XC hardtail frame for 29" wheels. This updated version features tough Broski Sliding Dropouts that allow you to go single-speed or geared or even run hub gears and slightly more modern geometry. Also new is internal seat tube dropper post routing. A modified chainstay allows fitting even some double cranks with “plus size” 2.8" wide tires without needing to invest in Boost 148 parts. We even offer a belt-drive ready version if you want to run a Gates Carbon Drive. (*Belt-drive version works with regular chains as well)
– Tange Prestige heat-treated butted CrMo steel; butted CrMo rear end
– Geometry is optimized for 100mm travel 29" forks and will handle 120mm forks great, too (Ideal rigid fork length: 485mm)
– Disc brakes only (ISO tabs)
– Standard or Belt-Drive compatible versions available (split for installing belt is on the seatstay.)
– IRD Broski Sliding Dropouts allows geared and single-speed builds with easy wheel removal
– In 2021 these come ready for 142 x 12mm Thru-Axle hubs. (Can be converted to 135mm spacing for traditional QR hubs with IRD aftermarket inserts)
– S-bend seatstays and chainstays
– Rear rack and fender eyelets
– CNC-machined 44mm headtube: Will take 1-1/8" steerers with a ZeroStack 44 headset or tapered steerers with a ZS44 upper assembly and external cup (EC44) lower assembly
– 31.6mm post size/34.9mm frt. der. size/34.9mm seat collar/73mm bottom bracket (English threads); 400mm+ post recommended
– Recommended tire size: 29" x 2.4" (or 27.5 x 2.8”)$2,150.00 (RRP) -
Stock Code:SMFR903302Stock Code:SMFR903301Stock Code:SMFR903300Stock Code:SMFR903303
The Juice is our trail/XC hardtail frame for 29? wheels. This updated version features tough Broski Sliding Dropouts that allow you to go single-speed or geared or even run hub gears and slightly more modern geometry. Also new is internal seat tube dropper post routing. A modified chainstay allows fitting even some double cranks with “plus size” 2.8? wide tires without needing to invest in Boost parts. We even offer a belt-drive ready version.
– Tange Prestige heat-treated butted CrMo steel; butted CrMo rear end
– Geometry is optimized for 100mm travel 29? forks and will handle 120mm forks great, too
– Disc brakes only (ISO tabs)
– Standard or Belt-Drive compatible versions available (split for installing belt is on the seatstay.)
– IRD Broski Sliding Dropouts allows geared and single-speed builds with easy wheel removal
– S-bend seatstays and chainstays
– Rear rack and fender eyelets
– CNC-machined 44mm headtube: Will take 1-1/8? steerers with a ZeroStack 44 headset or tapered steerers with a ZS44 upper assembly and external cup (EC44) lower assembly
– 31.6mm post size/31.8mm frt. der. size/34.9mm seat collar/73mm bottom bracket (English threads); 400mm+ post recommended
– 135mm spacing for traditional QR hubs. Old school, yes, but upgradable to 142 x 12mm Thru-Axle with new inserts.
– Recommended tire size: 29? x 2.4? (or 27.5 x 2.8”)
– Color: Battleship Gray$2,050.00 (RRP)$2,040.00 (RRP)$2,050.00 (RRP)$2,050.00 (RRP) -
Stock Code:SLFR-FM0318Stock Code:SLFR-FM0317Stock Code:SLFR-FM0316Stock Code:SLFR-FM0319
The Karate Monkey features updated, progressive trail geometry, a new tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.
100% Surly 4130 chromoly steel frame and fork; double-butted main triangle and 44mm headtube
Tubeset uses the same trumpet tubes found on Instigator 2.0 frame
Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer
Internal dropper seatpost routing with 30.9mm seat tube ID
Clearance for 29 x 2.55 or 27.5 x 3 tires$1,850.00 (RRP)POAPOAPOAPOA -
Stock Code:SLFR-FM1541Stock Code:SLFR-FM1540Stock Code:SLFR-FM1539Stock Code:SLFR-FM1542
The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.
- 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube
- Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer
- Internal dropper seatpost routing with 30.9mm seat tube ID
- Clearance for 29 x 2.55 or 27.5 x 3 tyresPOAPOAPOAPOA -
Stock Code:SLFR-FM1033Stock Code:SLFR-FM1034
The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.
- 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube
- The tubeset uses the same trumpet tubes found on Instigator 2.0 frame
- Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer
- Internal dropper seatpost routing with 30.9mm seat tube ID
- Clearance for 29 x 2.55 or 27.5 x 3 tiresPOAPOA -
Stock Code:SLFR-FM1536
The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.
- 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube
- Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer
- Internal dropper seatpost routing with 30.9mm seat tube ID
- Clearance for 29 x 2.55 or 27.5 x 3 tyresPOA -
Stock Code:SLFR-FM1535
The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.
- 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube
- Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer
- Internal dropper seatpost routing with 30.9mm seat tube ID
- Clearance for 29 x 2.55 or 27.5 x 3 tyresPOA -
Stock Code:SLFR-FM1534
The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.
- 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube
- Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer
- Internal dropper seatpost routing with 30.9mm seat tube ID
- Clearance for 29 x 2.55 or 27.5 x 3 tyresPOA -
Stock Code:SLFR-FM1537
The Karate Monkey features updated, progressive trail geometry, our custom trumpet tubeset and Surly’s Gnot-Boost rear dropout system. Available in a variety of colors, with multiple drivetrain and wheel size configurations.
- 100% Surly Chromoly steel frame and fork; double-butted main triangle and 44mm headtube
- Adjustable rear dropouts with 145mm Gnot-Boost spacing. Works with 142, 148 12mm thru, as well as 135mm w/ 10/12 washer
- Internal dropper seatpost routing with 30.9mm seat tube ID
- Clearance for 29 x 2.55 or 27.5 x 3 tyresPOA -
Stock Code:SLFR-22-FM1527Stock Code:SLFR-22-FM1526Stock Code:SLFR-22-FM1525Stock Code:SLFR-22-FM1528
The Krampus is the bike that started it all — the plus-size movement that is. The Krampus features Surly’s Gnot-Boost rear hub spacing of 145mm; compatible with Boost 148 x 12mm thru-axle, 142 x 12mm thru-axle and 135mm quick-release hubs.
- 100% Surly 4130 CroMoly steel frame and fork; double-butted main triangle and 44mm headtube
- Gnot-Boost adjustable rear dropouts
- Internal dropper seatpost routing
- 30.9mm seat tube
- Designed to fit up to 29 x 3.0” tiresPOAPOAPOAPOA -
Stock Code:SLFR-FM0989
The Lowside is the bike that gets you across town for a quick rip on singletrack, then over to the bar for a night out. It’s the bike you turn to when you’re not entirely sure what the night has in store. It’s the bike to grab when you want to have just much fun riding to the trail as you do from the trail itself. Singlespeeding is an integral part of Surly’s DNA, and the Lowside continues the tradition, by taking a simpler approach to trail riding.
- 100% Surly 4130 CroMoly frame, main triangle is double-butted; 1-1/8" threadless CroMoly fork
- Singlespeed “specific” (derailleur hanger but no Trip Guides)
- Dropper post routing
- Gnot-Boost rear spacing
- Front and rear Surly thru-axles included
- Designed for 26” x 3” or 27.5” x 2.8” tire clearancePOA
