Components

Brand
BB Shell Diameter
Frame Shell Width
Crank Spindle Diameter
  • Surly Midnight Special Fork 40mm Black
    Stock Code:
    SLFK-FK0652

    Designed with the Midnight Special frame, this fork is built for comfort and speed on long road rides. It features a weight-saving uni-crown design, flat mount disc brakes, and a 12mm x 100mm thru-axle dropout as well as braze-ons for fenders and racks.

    100% CroMoly construction, fully brazed crown
    Mid-blade thru-blade eyelets
    Rack and fender eyelets at the dropout
    12mm x 100mm thru-axle
    Clearance for 27.5” x 2.32” or 700c x 42mm tires
    40mm offset
    Axle-to-crown 400mm

    Stock Level:
    In Stock
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    In Stock
    POA
  • Surly Midnight Special Fork 50mm Black
    Stock Code:
    SLFK-FK0653

    Designed with the Midnight Special frame, this fork is built for comfort and speed on long road rides. It features a weight-saving uni-crown design, flat mount disc brakes, and a 12mm x 100mm thru-axle dropout as well as braze-ons for fenders and racks.

    100% CroMoly construction, fully brazed crown
    Mid-blade thru-blade eyelets
    Rack and fender eyelets at the dropout
    12mm x 100mm thru-axle
    Clearance for 27.5” x 2.32” or 700c x 42mm tires
    50MM OFFSET

    Stock Level:
    In Stock
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    POA
  • Surly Moloko Bar
    Stock Code:
    SLHB-HB0100

    If variety is the spice of life, then the Moloko bar oozes umami at every bend. It offers a multitude of hand positions to keep you comfortable and in control over the course of a long day riding over varied terrain. It also has plenty of spots to mount your various accessories. Dangle a handlebar bag from it, strap some lights to it, throw a GPS on it (if that’s your thing), and ride all day. It comes in a standard width of 735mm but if 685mm is more your style, don’t you worry. We added cut marks so you can easily make it so.

    - Material: CroMoly steel
    - Clamp diameter: 31.8mm
    - Width: 735mm; Cut marks for 685mm
    - Rise: 27mm
    - Sweep Angle: 34 degrees
    - Weight: 709g
    - Color: Black

    Stock Level:
    1
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    1
    $215.00 (RRP)
    POA
  • Surly Monkey Nuts v2.0 pair
    Stock Code:
    SLCT-FS0002

    For use with modern top or dual pull front derailleurs

    - Compatible with QR or 10mm bolt on axles
    - Pulls the wheel back 14mm in dropouts

    Stock Level:
    In Stock
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    In Stock
    $38.00 (RRP)
    POA
  • Surly Monkey Nuts v3 each
    Stock Code:
    SLCT-FS5063

    v3 Monkey Nuts are designed for use in all Surly frames with horizontal slotted dropouts, in conjunction with a Surly 12mm thru-axle, or quick release hub using our 10/12mm adapter washers.

    - Sits the wheel back 12.5mm in dropouts

    Stock Level:
    In Stock
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    In Stock
    $39.00 (RRP)
    POA
  • SURLY ENDURO BOTTOM BRACKET
    • SURLY ENDURO BOTTOM BRACKET
    • SURLY ENDURO BOTTOM BRACKET
    Stock Code:
    SLBB-CR8639
    Stock Code:
    SLBB-CR8629

    BB Shell Width (mm): 100 mm
    BB/Frame Interface: English
    Defined Color: Black
    Spindle Interface Type: Surly OD , Shimano Hollowtech II

    Stock Level:
    1
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    1
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  • SURLY OPEN BAR
    • SURLY OPEN BAR
    • SURLY OPEN BAR
    Stock Code:
    SLHB-HB0419
    Stock Code:
    SLHB-HB1112

    The Open bar is an upright bar but not an uptight bar. It’s equally suited to cruising, commuting, and even some singletrack, though it should be noted that this is not by any means a DH bar. We left it a bit flexy to take some of the harsh out of your ride. The angle makes it comfy for your wrists. The width enables loads of control. It’s got plenty of room for grips, shifters and brake levers. Knurled clamp area. 4130 CroMoly steel.

    Clamp diameter: 25.4mm
    Width: 666mm
    Rise: 40mm
    Sweep Angle: 53 degrees
    Color: E.D. coated Black.

    Stock Level:
    Out Of Stock
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  • Surly Preamble 650b Fork Black
    Stock Code:
    SLFK-FK0764

    Designed to provide just what’s needed and not an ounce more, the Surly Preamble Fork is offered in two configurations to accommodate 650b and 700c wheel sizes. It has 51mm I.S. disc caliper mounts, accepts fenders, and has fork crown and mid-blade rack mounts. For commutes and other quests on pavement and gravel, the uni-crown Preamble Fork rides smooth from punching in to punching out.

    - 100% Surly Chromoly steel for comfort and durability
    - Disc-brake specific
    - Fork crown and mid-blade rack mounts
    - Fender compatibility
    - Axle-to-crown: 380mm (650b)
    - 100mm hub spacing
    - Clearance for 650b x 41mm tyres (650b x 38mm with fenders) or 700c x 41mm tyres (700c x 38mm with fenders)

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    POA
  • Surly Preamble 650b Fork Green
    Stock Code:
    SLFK-FK9117

    Designed to provide just what’s needed and not an ounce more, the Surly Preamble Fork is offered in two configurations to accommodate 650b and 700c wheel sizes. It has 51mm I.S. disc caliper mounts, accepts fenders, and has fork crown and mid-blade rack mounts. For commutes and other quests on pavement and gravel, the uni-crown Preamble Fork rides smooth from punching in to punching out.

    - 100% Surly Chromoly steel for comfort and durability
    - Disc-brake specific
    - Fork crown and mid-blade rack mounts
    - Fender compatibility
    - Axle-to-crown: 380mm (650b); 400mm (700c)
    - 100mm hub spacing
    - Clearance for 650b x 41mm tyres (650b x 38mm with fenders) or 700c x 41mm tyres (700c x 38mm with fenders)

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    POA
  • Surly Preamble 700c Fork Black
    Stock Code:
    SLFK-FK0747
    Stock Code:
    SLFK-FK0765

    Designed to provide just what’s needed and not an ounce more, the Surly Preamble Fork is offered in two configurations to accommodate 650b and 700c wheel sizes. It has 51mm I.S. disc caliper mounts, accepts fenders, and has fork crown and mid-blade rack mounts. For commutes and other quests on pavement and gravel, the uni-crown Preamble Fork rides smooth from punching in to punching out.

    - 100% Surly Chromoly steel for comfort and durability
    - Disc-brake specific
    - Fork crown and mid-blade rack mounts
    - Fender compatibility
    - Axle-to-crown: 380mm (650b); 400mm (700c)
    - 100mm hub spacing
    - Clearance for 650b x 41mm tyres (650b x 38mm with fenders) or 700c x 41mm tyres (700c x 38mm with fenders)

    Stock Level:
    In Stock
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    In Stock
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    In Stock
    POA
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  • Surly S/S Kit - Spacers Lockring
    Stock Code:
    SLCG-FW9999

    Surly Single-Speed Kit, Spacers and Lockring

    We now offer a single-speed spacer kit that allows you to use single-speed cassette cogs on the freehub body of your multi-speed Shimano cassette-compatible hub.

    With the supplied selection of anodized aluminum spacers, you can attain a perfect chainline to compliment your road, track, or mountain crankset. Our large-diameter stainless steel cassette lockring holds everything together and perfectly matches the outside diameter of the spacers. Plus, it matches the machined shoulder of our single-speed cassette cogs (not included). The lockring is machined to utilize a common Shimano cassette lockring tool for installation and removal.

    Stock Level:
    Out Of Stock
    Stock Level:
    Out of Stock
    $59.00 (RRP)
    POA
  • Surly S/S Track Cog Lockring 1.29" x 24
    Stock Code:
    SLCG-FW9010

    Surly Stainless Steel Track Cog Lockring 1.29" x 24 tpi Left-hand Thread

    CNC-machined from premium stainless steel...no flaking chrome or rusting. We’ve improved the design to increase thread contact. It’s now a full 5mm thick, plus a lip (.65mm extra) to maximize thread contact on all compatible hubs. Fits English lockring threads (1.29x24tpi LH) to work on almost all track hubs available today except Campagnolo (1.32x24t LH) and French (33x1mm LH).

    Stock Level:
    Out Of Stock
    Stock Level:
    Out of Stock
    $28.00 (RRP)
    POA
  • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    • SURLY SINGLESPEED CASSETTE COG
    Stock Code:
    SLCG-FW2071
    Stock Code:
    SLCG-FW2072
    Stock Code:
    SLCG-FW2073
    Stock Code:
    SLCG-FW2074
    Stock Code:
    SLCG-FW2075
    Stock Code:
    SLCG-FW2076
    Stock Code:
    SLCG-FW2077
    Stock Code:
    SLCG-FW2078
    Stock Code:
    SLCG-FW2079
    Stock Code:
    SLCG-FW2080

    Our cassette-type cogs are designed to fit on standard Shimano compatible freehub bodies. These cogs have a tall tooth profile that is essential for preventing chain skip from the extra torque a singlespeed drivetrain encounters.

    Stock Level:
    In Stock
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    2
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    2
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  • SURLY SINGLEATOR
    Stock Code:
    SLCT-CH0151

    The Singleator mounts right up to your derailleur hanger and provides a simple, effective, and adjustable means of tensioning the excess chain slack found in vertical dropout single-speed drivetrains.

    The Singleator features a triple-sealed spring, large cog capacity, chain guides, fully-adjustable chain line, floating pulley, and a stainless steel pivot bushing. The main body is forged, so it’s strong. We’ve gone with an 11-tooth pulley for smooth, quiet operation. And, it now works with both 1/8" (BMX) and 3/32" (geared bikes) chains. Beware impostors; the Singleator is the granddaddy and outperforms all others.

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    $129.00 (RRP)
    POA
  • Surly Snuggnut
    Stock Code:
    SLCT-CH0124

    Snuggnut keeps your rear wheel from slipping forward in the dropout under pedal load. The Snuggnut’s design allows fast, easy wheel position and chain tension adjustments without the need for tools.

    - Compatible with 12mm horizontal, vertical-slotted dropouts
    - CNC-machined
    - Tool-free chain tensioning

    If using 10/12 Adapter Washers and QR wheels use a Tuggnut instead. Snuggnut is not for use with MDS Chips.

    Compatible models listed below
    Wednesday
    ECR 29+
    ECR 27.5+
    Ogre
    Krampus
    Karate Monkey SS
    Karate Monkey 27.5

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    $50.00 (RRP)
    POA
  • SURLY SEATPOST COLLAR SILVER
    • SURLY SEATPOST COLLAR SILVER
    • SURLY SEATPOST COLLAR SILVER
    Stock Code:
    SLSK-ST0021
    Stock Code:
    SLSK-ST0026

    Rated fully KICKASS by the U. S. Department of Wicked S**t, our cast and polished stainless steel clamps won’t rust or chip paint because they can’t (even the black ones!). They’re shiny! They look good! And most importantly, they deliver the clampability seatposts crave.

    30.0 , 31.8 and 33.1mm sizes.

    Color: Silver or Black

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    Stock Level:
    Out of Stock
    $35.00 (RRP)
    POA
    POA
  • SURLY SEATPOST COLLAR BLACK
    • SURLY SEATPOST COLLAR BLACK
    • SURLY SEATPOST COLLAR BLACK
    Stock Code:
    SLSK-ST0020
    Stock Code:
    SLSK-ST0025

    Rated fully KICKASS by the U. S. Department of Wicked S**t, our cast and polished stainless steel clamps won’t rust or chip paint because they can’t (even the black ones!). They’re shiny! They look good! And most importantly, they deliver the clampability seatposts crave.

    30.0 , 31.8 and 33.1mm sizes.

    Color: Silver or Black

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    Stock Level:
    Out of Stock
    $38.00 (RRP)
    POA
    POA
  • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    • SURLY STAINLESS STEEL CHAINRING
    Stock Code:
    SLCH-CR5821
    Stock Code:
    SLCH-CR5822
    Stock Code:
    SLCH-CR4628
    Stock Code:
    SLCH-CR4190
    Stock Code:
    SLCH-CR4191
    Stock Code:
    SLCH-CR4193
    Stock Code:
    SLCH-CR4194
    Stock Code:
    SLCH-CR4195
    Stock Code:
    SLCH-CR4196
    Stock Code:
    SLCH-CR4197
    Stock Code:
    SLCH-CR4198
    Stock Code:
    SLCH-CR0048
    Stock Code:
    SLCH-CR0050
    Stock Code:
    SLCH-CR0051
    Stock Code:
    SLCH-CR0060
    Stock Code:
    SLCH-CR0063
    Stock Code:
    SLCH-CR0064

    Enter the Surly Stainless Steel chainring,you can now have an all-steel drivetrain that will love you long time. Stainless, as it’s name implies, is a rust and corrosion-resistant alloy steel that is known for it’s toughness.

    - No ramps or shift gates
    - use of Surly rings with 9 and 10 speed chains will have a tight fit and require a short break in period
    - Chain Compatibility: 3/32"
    - Material: 304 Stainless
    - Ring Position:Middle , Single

    Stock Level:
    In Stock
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    Out of Stock
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    1
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    Stock Level:
    2
    Stock Level:
    Out of Stock
    $57.00 (RRP)
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  • Surly Steamroller Fork 700c Black
    Stock Code:
    SLFK-FK3002

    Surly Steamroller Fork 700c 1-1/8" Threadless Black

    · CroMoly tubing, flat crown, brazed construction
    · Accepts tires up to 700c x 38mm, drilled for standard-reach brake
    · No eyelets
    · 9mm Brake Bolt to Crown Length
    - Axle to Crown Length (mm): 375 mm
    - Fork Rake (mm): 38 mm
    - Steerer Tube Length (mm): 300 mm

    Stock Level:
    Out Of Stock
    Stock Level:
    Out of Stock
    POA
  • Surly Straggler 650b Disc Fork Black
    Stock Code:
    SLFK-FK0952

    Specifications

    Axle to Crown Length: 380 mm
    Brake Mount (Fork): IS Disc Brake 160
    Color: Black
    Crown Race: 30
    Defined Color: Black
    Front Axle: 10mm x 100mm
    Material: Steel
    Maximum Tyre Clearance (Fork): 650b x 48mm
    Offset: 44 mm
    Rotor Size (Fork): 160
    S.H.I.S. Stem Clamp Diameter: 28.6
    Steerer Tube Length (mm): 360 mm
    Steerer Type: Straight
    Weight: 1134 g
    Wheel Size: 650b

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    POA
  • Surly Straggler dropout screws
    Stock Code:
    SLXT-FS5061

    Surly Straggler Frame Replacement Dropout Screws Pair

    Stock Level:
    Out Of Stock
    Stock Level:
    Out of Stock
    POA
  • Surly Sunrise Handlebar
    Stock Code:
    SLHB-HB6300

    In today’s fast-paced world of riseless flat bars and far-too-aggressive-for-our-liking cock pits, we harken back to simpler times. We wanted a handlebar that would suffice for a relaxed cruise to a favorite windowless bar, but would also be suitable should a person decide to take the long way home. The Sunrise Bar is a cruiser bar, a trail bar, and a BMX bar all rolled into one. It has a 22.2mm clamp diameter, but we included some Problem Solvers shims so you can mount it up to your fancy 31.8mm stem.

    Material: CroMoly steel
    Clamp diameter: 22.2mm; Includes shims for 31.8mm clamp
    Width: 820mm; Can be cut to 720mm
    Rise: 83mm
    Sweep Angle: 14.7 degree backsweep, 6.7 degree upsweep
    Weight: 778g including shims
    Color: Black

    Stock Level:
    In Stock
    Stock Level:
    In Stock
    $155.00 (RRP)
    POA
  • Surly Sunset Bar 110x820mm
    Stock Code:
    SLHB-HB0453

    We set out to make a handlebar that’s upright, durable, and capable of resurrecting a parts-bin bike or transforming a newer slice of steel into something more. What we came up with is the Sunset Bar. We liken it to its sibling, the Sunrise Bar, with BMX-inspired style and vertical posture. Procure one yourself for a fresh take on front end grip.

    - Constructed with 4130 Chromoly Custom-Butted Steel tubing for enhanced strength and comfort, and finished in an anti-rust Black ED coat for longevity
    - Brings comfort, style, and durability by fitting a more upright position with 110mm of rise, 22-degree backsweep, and 14-degree upsweep
    - Adds height to frames with short steerer tubes or headtubes
    - Tested to comply with ASTM 3 and ISO Mountain Standards for rowdy trail riding and beyond

    Stock Level:
    Out Of Stock
    Stock Level:
    Out of Stock
    $154.00 (RRP)
    POA
  • Surly Terminal Bar Black 31.8 40mm Rise
    Stock Code:
    SLHB-HB2696

    The Terminal Bar blends cruiser-style comfort with off-road touring performance. Able to run with a 40mm drop or rise, its swept-back design makes it great for long rides on rough, technical terrain.

    Back Sweep (deg): 34 deg
    Bar Clamp Diameter (mm): 31.8 mm
    Weight: 400 g
    Lever Compatability: Mountain 22.2
    Material: Aluminum
    Rise: 40 mm
    Width: 735 mm

    Stock Level:
    Out Of Stock
    Stock Level:
    Out of Stock
    POA