Build Kit
Frameset
Frame
Surly Bridge Club – 4130 Chromoly, Natch tubing, double-butted main triangle, TIG welded, E.D. coated
Color
Squid Ink
Fork
Surly Cocktail Fork – 4130 Chromoly, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated
Components
Headset
FSA Orbit MX
Seatpost Clamp
Surly Stainless 30.0
Seatpost
Promax SP-2016, 350mm, 12mm offset
Stem
Promax DA-296
Grips/Bar Tape
Velo Black
Saddle
WTB Volt Medium
Handlebar
Salsa Bend
Drivetrain
Front Derailleur
N/A
Rear Derailleur
Shimano CUES U6000 GS
Cassette
Shimano CUES LG400, 11-50t, 11-speed
Chain
KMC eGlide EPT
Crankset
Shimano CUES U6000, 32t
Shifter
Shimano CUES U6000
Brake Levers
Tektro HD-M3120
Brake Calipers
Tektro HD-M3120, 2-piston
Bottom Bracket
Shimano MT501, BSA
Rotors
Tektro (6-bolt, 160mm front and rear)
Wheels
Front Tire
Teravail Ehline 27.5 x 2.5″, Durable casing, 60 TPI, tan wall, tubeless-ready, WTB TCS Sealant Included
Rear Tire
Teravail Ehline 27.5 x 2.5″, Durable casing, 60 TPI, tan wall, tubeless-ready, WTB TCS Sealant Included
Front Hub
Novatec QR x 100mm, 6-bolt
Rear Hub
Novatec QR x 141mm, 6-bolt
Spoke
14G Black
Rim
WTB ST i30 27.5″, TCS 2.0, 32h
Weight
Complete Bike
29 lb 14 oz (MD)
Frame Specs
Design Wheel/Tire Sizes
27.5 x 2.4″
Alternate Wheel/Tire Sizes
Frame clearance: 26 x 3.0″ (26 x 2.8″ with fenders) / 27.5 x 2.8″ (27.5 x 2.6″ with fenders) / 700c x 47 with or without fenders – Fork clearance: 26 x 3.0″ (26 x 2.8″ with fenders) / 27.5 x 2.8″ (27.5 x 2.6″ with fenders) / 700c x 47 with or without fenders
Frame Construction
4130 Chromoly, Natch tubing, double-butted main triangle, TIG welded, E.D. coated
Fork Construction
4130 Chromoly, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated
Suspension Fork Length (Travel)
N/A
Rigid Fork Length
420mm
Fork Offset
45mm
Axle to Crown
420mm
Rear Spacing
“Gnot-Boost” 138mm
Rear Axle Size
10 x 135mm or 10 x 141mm
Rear Brake (Rotor)
Disc – 51mm I.S. (180mm max rotor)
Front Brake (Rotor)
Disc – 51mm I.S. (203mm max rotor)
Headset – Upper
EC34/28.6
Headset – Lower
EC34/30
Front Spacing
10 x 100mm
Steerer Tube
Ø28.6mm (1-1/8″)
Crown Race
Ø30mm (1-1/8″)
Stem Clamp
Ø28.6mm (1-1/8″)
Seatpost
Ø27.2mm
Dropper Post Compatible
No
Seatpost Clamp
Ø30mm
Front Derailleur Clamp
Ø28.6mm
Front Derailleur Type
High direct mount top-pull (Ø28.6mm) 26mm offset adapter (not included) for 135mm rear hub spacing 29mm offset adapter (not included) for 141mm rear hub spacing
Bottom Bracket
73mm threaded (1.37″ x 24TPI)
Crankset (Max Ring)
1x (Mtn): 34T / 2x (Mtn): 26/40T / 3x (Mtn): 22/36/44T / 1x (Boost): 40T / 2x (Boost): 32/42T
Bottle Mounts
2 Three-Pack (XS) / 1 Standard + 2 Three-Pack (S – XL)
Fork Mounts
2 Four-pack mounts
Front Fender Mounts
Yes
Rear Fender Mounts
Yes


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