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Bridge Club is a highly versatile all road bike that perfectly hits the sweet spot spanning on- and off-road excursions.

All Road Touring Bike for Any Destination

Bridge Club is for those multi-surface outings — planned or unplanned. We've all run out the clock on a dirt tour and had to add in some paved shortcuts. Conversely, when you’re feeling a little zesty on your next road tour, Bridge Club is ready for reroutes through the woods.

Some people hear "bike touring" and immediately think of long-forgotten stretches of highway, small-town oddities, and roadside attractions. Some instantly recall desolate stretches of desert dirt roads or lush green forest trails. With Bridge Club, you can have your dessert and eat it too!

  • Ultra-focused on simplicity, it only has the barnacles that matter most to the discerning bike tourist
  • Run racks and panniers, framebags, or all of the above
  • Disc brake-specific, single position vertical rear dropout makes it less intimidating than other bikes in the category
  • Clearance for 700 x 47mm tires (with or without fenders), 27.5 x 2.8” tires (27.5 x 2.6” with fenders), and 26 x 3” tires (26 x 2.8” with fenders)

Bike Capabilities

  • 5/5 with Bikepacking Bikepacking: 5 out of 5
  • 4/5 with Commuting Commuting: 4 out of 5
  • 4/5 with Touring Touring: 4 out of 5
  • 5/5 with Double Track Double Track: 5 out of 5

NOTE: You can ride your bike wherever the hell you want, but this is what we think this bike is best at.

Surly Bridge Club bike side view on gravel
Surly Bridge Club detail, close-up of mushrooms decal on seat tube
Cyclists riding Surly Bridge Club bike towing canoe over wooden bridge
Close-up of rear tire clearance on Surly Bridge Club, looking forward from back of bike
Three-quarter front view of Surly Bridge Club
Cyclist riding Surly Bridge Club bike at night with light focused on bike
Surly Bridge Club bike with front rack and bag parked against house
Surly Bridge Club detail focusing on rear wheel and drivetrain on gravel

Related Content

Welcome to the Bridge Club

by Slippers Cortez
Monday, March 26th, 2018
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The Art of the Bivouac Expanded: Shelter from the Storm

by Fleck
Wednesday, September 19th, 2018
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Imperial Pints and English Miles: Dorset Gravel Dash 2018

by Fleck
Tuesday, July 3rd, 2018
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Where to Buy

Surly Bridge Club bike side view black color

Specifications

Frameset

Frame

100% Surly Chromoly Steel, Natch tubing, double-butted main triangle, TIG welded, E.D. coated

Fork

100% Surly Chromoly Steel, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated

Seat Post Clamp
Surly Stainless 30.0

Components

Headset

1-1/8" Threadless

Brakes
Tektro Hydraulic M275/276
Rotors
Tektro 160/160, 6-bolt
Shifter
Shimano Cues
Stem
Promax, 31.8mm
Handlebar

XS,S - 718mm
M,L,XL -  735m

Grips
Velo Black
Saddle
WTB Volt
Seatpost

12mm offset

Drivetrain

Crankset
Shimano Cues, 32t
Front Derailleur
N/A
Rear Derailleur
Shimano Cues U6000 GS
Cassette
Shimano Cues, 11-50t, 11-speed
Chain
KMC eGlide EPT

Wheels

Front Hub
Novatec, QR x 100mm, 6 bolt, 32h
Rear Hub
Novatec, QR x 141mm, 6 bolt, 32h
Rims
WTB ST i30 TCS 2.0, 27.5", 32h
Tires
WTB Trail Boss 27.5 x 2.4", 27tpi, wire bead
Complete Bike Weight
30 lb. 6 oz. for Medium

Frameset

Frame

100% Surly Chromoly Steel, Natch tubing, double-butted main triangle, TIG welded, E.D. coated

Fork

100% Surly Chromoly Steel, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated

Seat Post Clamp
Surly Stainless 30.0

Components

Headset

1-1/8" Threadless

Brakes
Tektro Hydraulic
Rotors
Tektro 160/160, 6-bolt
Shifter
Shimano Cues
Stem
Promax, 31.8mm
Handlebar

XS,S - 718mm
M,L,XL -  735m

Grips
Velo Black
Saddle
WTB Volt
Seatpost

12mm offset

Drivetrain

Crankset
Shimano Cues, 32t
Front Derailleur
N/A
Rear Derailleur
Shimano Cues
Cassette
Shimano Cues, 11-50t, 11-speed
Chain
KMC

Wheels

Front Hub
Novatec 9x100mm QR, 6-bolt disc
Rear Hub
Novatec 10x141mm QR, 6-bolt disc
Rims
WTB ST i29 or i30 TCS, 32h
Tires
WTB Trail Boss 27.5 x 2.4", 27tpi, wire bead

Frameset

Frame

100% Surly Chromoly Steel, Natch tubing, double-butted main triangle, TIG welded, E.D. coated

Fork

100% Surly Chromoly Steel, Natch tubing, double-butted tapered fork blades, TIG welded, E.D. coated

Seat Post Clamp
Surly Stainless 30.0

Components

Headset
Cane Creek
Brakes
Tektro Hydro HD-M275/276
Rotors
160F/160R
Shifter
Shimano Deore SL-M5100-R
Stem
Promax, 31.8mm
Handlebar

XS,S - 718mm
M,L,XL -  735m

Grip/Tape
Velo Black
Saddle
WTB Volt
Seatpost
Promax, 27.2mm

Drivetrain

Crankset
Shimano Deore FC-M100, 32t
Front Derailleur
N/A
Rear Derailleur
Shimano Deore RD-M5100, Shadow Plus
Cog or cogset
Shimano Deore 11-speed, 11-51t
Chain
KMC X11

Wheels

Front Hub
Novatec 9x100, 6-bolt disc
Rear Hub
Novatec 10x141, 6-bolt disc, 11-spd
Rims
WTB ST i29 TCS
Tires
WTB Trail Boss 27.5 x 2.4", 27tpi, wire bead

Frameset

Frame
Surly Bridge Club
Fork
Surly Bridge Club
Seat Post Clamp
Surly Stainless 30.0

Components

Headset
Cane Creek 40
Brakes
Tektro HD-M275
Brake Levers
Tektro HD-M275
Rotors
Tektro 160/160mm
Shifters
Shimano Deore M5100 Rapid Fire
Stem
Promax, 31.8mm
Handlebar

XS,S - 718mm
M,L,XL -  735m

Grip/Tape
Velo Black
Saddle
WTB Volt 142
Seatpost
Promax, 27.2mm

Drivetrain

Crankset
Shimano Deore M5100 32t
Bottom Bracket
Shimano BSA
Front Derailleur
N/A
Rear Derailleur
Shimano Deore M5100 Shadow Plus
Cog or cogset
Shimano Deore CSM5100 11-51t
Chain
KMC X11 EPT

Wheels

Front Hub
Novatec 9x100 QR
Rear Hub
Novatec 9x141 QR 11-spd
Rims
WTB ST i21 TCS
Tires
Surly Extraterrestrial 700x41, 60tpi Tubeless Ready

Complete bike spec subject to change

MY25 Bridge Club Geo MY24 Bridge Club Geo MY22 Bridge Club Geo
units:

Select a few bike sizes to compare.

SIZE XS SM MD LG XL
Reach 14.8 376 15.6 397 16.5 419 17.1 434.5 17.5 444
Stack 21.8 553 22.3 567 22.7 576 23.2 590 24.0 609
Head Tube Angle 70.0° 71.0° 71.0° 71.0° 71.0°
Head Tube Length 4.3 110 4.7 120 5.1 130 5.7 145 6.5 165
Seat Tube Length 13.2 335.6 16.0 406.4 18.0 457.2 20.0 508 22.0 558.8
BB Drop 2.4 60 2.4 60 2.4 60 2.4 60 2.4 60
Wheelbase 40.6 1032 41.2 1047.5 42.2 1073 43.0 1093 43.7 1109
Chainstay Length 17.1 435 17.1 435 17.1 435 17.1 435 17.1 435
Top Tube Length, Actual 21.0 534 21.6 547.5 22.4 570 23.3 591.5 24.0 610.3
Top Tube Length, Effective 21.5 545 22.4 570 23.4 595 24.2 615 24.8 630
Seat Tube Angle 73.0° 73.0° 73.0° 73.0° 73.0°
Standover Height 27.9 709 29.5 750.5 30.7 780 32.0 812 33.3 845.5
Stem Length 3.1 80 3.1 80 3.5 90 3.5 90 3.9 100
Stem Angle 6° 6° 6° 6° 6°
Handlebar Width 27.5 700 27.5 700 29.1 740 29.1 740 29.1 740
Crank Length 6.7 170 6.7 170 6.9 175 6.9 175 6.9 175
Fork Length 16.5 420 16.5 420 16.5 420 16.5 420 16.5 420
Fork Rake 1.7 45 1.7 45 1.7 45 1.7 45 1.7 45

Select a few bike sizes to compare.

SIZE XS SM MD LG XL
Reach 14.8 376 15.6 397 16.5 419 17.1 434.5 17.5 444
Stack 21.8 553 22.3 567 22.7 576 23.2 590 24.0 609
Head Tube Angle 70.0° 71.0° 71.0° 71.0° 71.0°
Head Tube Length 4.3 110 4.7 120 5.1 130 5.7 145 6.5 165
Seat Tube Length 13.2 335.6 16.0 406.4 18.0 457.2 20.0 508 22.0 558.8
BB Drop 2.4 60 2.4 60 2.4 60 2.4 60 2.4 60
Wheelbase 40.6 1032 41.2 1047.5 42.2 1073 43.0 1093 43.7 1109
Chainstay Length 17.1 435 17.1 435 17.1 435 17.1 435 17.1 435
Top Tube Length, Actual 21.0 534 21.6 547.5 22.4 570 23.3 591.5 24.0 610.3
Top Tube Length, Effective 21.5 545 22.4 570 23.4 595 24.2 615 24.8 630
Seat Tube Angle 73.0° 73.0° 73.0° 73.0° 73.0°
Standover Height 27.9 709 29.5 750.5 30.7 780 32.0 812 33.3 845.5
Stem Length 3.1 80 3.1 80 3.5 90 3.9 100 3.9 100
Stem Angle 0° 0° 0° 0° 0°
Handlebar Width 27.5 700 27.5 700 29.1 740 29.1 740 29.1 740
Crank Length 6.7 170 6.7 170 6.9 175 6.9 175 6.9 175
Fork Length 16.5 420 16.5 420 16.5 420 16.5 420 16.5 420
Fork Rake 1.7 45 1.7 45 1.7 45 1.7 45 1.7 45

Select a few bike sizes to compare.

SIZE XS SM MD LG XL
Reach 14.8 376 15.6 397 16.5 419 17.1 434.5 17.5 444
Stack 21.8 553 22.3 567 22.7 576 23.2 590 24.0 609
Head Tube Angle 70.0° 71.0° 71.0° 71.0° 71.0°
Head Tube Length 4.3 110 4.7 120 5.1 130 5.7 145 6.5 165
Seat Tube Length 13.2 335.6 16.0 406.4 18.0 457.2 20.0 508 22.0 558.8
BB Drop 2.4 60 2.4 60 2.4 60 2.4 60 2.4 60
Wheelbase 40.6 1032 41.2 1047.5 42.2 1073 43.0 1093 43.7 1109
Chainstay Length 17.1 435 17.1 435 17.1 435 17.1 435 17.1 435
Top Tube Length, Actual 21.0 534 21.6 547.5 22.4 570 23.3 591.5 24.0 610.3
Top Tube Length, Effective 21.5 545 22.4 570 23.4 595 24.2 615 24.8 630
Seat Tube Angle 73.0° 73.0° 73.0° 73.0° 73.0°
Standover Height 27.9 709 29.5 750.5 30.7 780 32.0 812 33.3 845.5
Stem Length 3.1 or 3.5 80 or 90 3.1 or 3.5 80 or 90 3.5 90 3.5 90 3.9 80, 90, or 100
Stem Angle 7° 7° 7° 7° 7°
Handlebar Width 27.5 700 27.5 700 29.1 740 29.1 740 29.1 740
Crank Length 6.7 170 6.7 170 6.9 175 6.9 175 6.9 175
Fork Length 16.5 420 16.5 420 16.5 420 16.5 420 16.5 420
Fork Rake 1.7 45 1.7 45 1.7 45 1.7 45 1.7 45
Frame Construction

4130 Chromoly, Natch tubing, double-butted main triangle, TIG welded, ED coated

Fork Construction

4130 Chromoly, Natch tubing, double-butted tapered fork blades, TIG welded, ED coated

Rear Dropout Configuration

Vertical

Rear Hub Spacing

"Gnot-Boost" 138mm

10 x 135mm or 10 x 141mm

Front Hub Spacing

10 x 100mm

Rear Brake

Disc - 51mm I.S. (180mm 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.)

EC34/28.6

Stock Headset Lower (S.H.I.S.)

EC34/30

Seat Collar

Ø30mm

Seatpost

Ø27.2mm

Front Derailleur (Clamp)

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

Max Chainring (CL)[3]

1x (Mtn): 34T

2x (Mtn): 26/40T

3x (Mtn): 22/36/44T

1x (Boost): 40T

2x (Boost): 32/42T

Bottom Bracket

73mm threaded (1.37" x 24TPI)

Tire Clearance Frame [1]/[2]

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

Tire Clearance Fork [1]

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

Rigid Fork Spec

420 x 43mm

Max Suspension Fork Length [4]

N/A

Bottle Mounts Frame

2 Three-Pack (XS)

1 Standard + 2 Three-Pack (S - XL)

Bottle Mounts Fork

2 Three-Pack

Rack Mounts Frame

Yes (upper and lower threaded)

Rack Mounts Fork

Yes (upper, lower, and mid-blade threaded)

Fender Mounts Frame

Yes

Fender Mounts Fork

Yes

  • [1] Different tire and rim combinations will result in different clearances. 
    [2] Depending on drivetrain configuration, tire clearance may be limited by the chain and not frame.
    [3] Listed chainring clearance is worst case scenario.  Clearances vary widely depending on components and configurations.
    [4] Suspension fork length listed at full extension (not at sag)

Support

Frame Warranty

LIMITED WARRANTY

This Surly product is warranted against defects in materials and workmanship for three years from the date of retail purchase of the product, subject to the limitations detailed below. Save your dated receipt for proof of purchase.

This warranty does NOT cover the following:

  • Damage due to improper assembly or follow-up maintenance or lack of skill, competence or experience of the user or assembler
  • Products that have been modified, neglected, used in competition or for commercial purposes, misused or abused, involved in accidents or anything other than normal use
  • Installation of components, parts or accessories not originally intended for or compatible with bicycle as sold
  • Damage or deterioration to the paint, surface finish, aesthetics or appearance of the product
  • Normal wear and tear
  • Labor required to remove and/or refit and re-adjust the product within the bicycle assembly

This limited warranty is expressly limited to the repair or replacement of a defective product, at the option of Surly, and is the sole remedy of the warranty. This limited warranty applies only to the original purchaser of the Surly product and is not transferrable. This warranty applies only to products purchased through an authorized dealer or distributor. In no event shall Surly be liable for any loss, inconvenience or damage, whether direct, incidental, consequential, or otherwise resulting from breach of any express or implied warranty or condition, of merchantability, fitness for a particular purpose, or otherwise with respect to our products except as set forth herein.

This limited warranty gives the consumer specific legal rights, and those rights and other rights may vary from place to place. This limited warranty does not affect your statutory rights.

TO THE EXTENT NOT PROHIBITED BY LAW, THESE WARRANTIES ARE EXCLUSIVE AND THERE ARE NO OTHER EXPRESS OR IMPLIED WARRANTIES OR CONDITIONS INCLUDING WARRANTIES OR CONDITIONS OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.