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Marin Bikes California

Marin Bikes // 265 Bel Marin Keys, Novato, CA 94949 Latitude: 38.070804 Longitude: -122.536518

Fairfax SC4 Belt

Fairfax SC4 Belt Gloss Charcoal


Bike Description

Road bike speed, urban utility and a smooth-running belt-driven, internally-geared 8-speed drivetrain? You can have it all. A lightweight Series 3 alloy frame and fork, hydraulic disc brakes and reflective sidewall, puncture-resistant Schwalbe 28c tires will make the Fairfax SC4 Belt your go-to bike for commuting and other urban adventures.

Bike Reviews

Bike Features

Speed Commute Series 3 Frames

Speed Commute Series 3 Frames

Lightweight aluminum frame with 3D forged dropouts and dual eyelets. Series 3 frames add post mount disc brakes and integrated rear kickstand attachment.

Speed Commute Fork

Speed Commute Fork

Custom straight-blade carbon, aluminum, or steel blade forks with integrated crowns and 700Cx32 tire clearance with fenders.

Speed Commute Fenders

Speed Commute Fenders

Easily outfitted with fenders for wet weather and racks for cargo carrying capacity.

Bike Specs

Specs and pricing are subject to change without notice. Weights may vary based on size and parts.

Bike Frame Specs
Frame: Series 3 6061 Aluminum w/ SHOT Tech, 700C Wheels, Eccentric BB, Internal Cable Routing, Belt Drive Compatible, Post Mount Disc Specific Forged Dropouts
Suspension/Fork Specs
Front Fork: 6061 Aluminum, Straight-Blade, Post-Mount Disc
Rear Suspension:
Drivetrain Specs
Crankset: FSA Forged Alloy, Hollow CrMo Spindle, Gates Carbon Drive CDN 50T
Derailleur Rear: -
Shift Lever: Shimano Nexus Twist Shifter 8-Speed
Derailleur Front: -
Bottom Bracket: Sealed Cartridge Bearings, Square Taper
Wheels Specs
Hub Rear: Shimano Nexus 8-Speed Internally Geared Hub, Centerlock Disc
Hub Front: Forged Aluminum Alloy, Centerlock Disc, 32H
Rim: Marin Aluminum Double Wall, 30mm Tall, Disc Specific
Spokes Nipples:
Tires: Schwalbe Road Cruiser, 700Cx32, Reflective Sidewall, Kevlar Puncture Protection
Brake Specs
Brakes Front: Shimano BR-M315 Hydraulic Disc, 160mm Rotor
Brakes Rear: Shimano M315 Hydraulic Disc, 160mm Rotor
Brake Levers: Shimano BL-M315 Hydraulic
Handlebar: Marin Flat Top Riser
Grips: Marin Ergonomic Locking
Stem: Marin 3D Forged Alloy
Headset: FSA Orbit CE, Sealed Cartridge Bearings
Seatpost: Marin Alloy
Saddle: Marin Fitness
Pedals: Commute Platform
Chain Cover:

Bike Geometry

Sizes XS/15" S/17" M/19" L/20.5" XL/22"
Wheel Size
Stack 557.89 576.97 596.04 615.11 643.73
Reach 384.74 394.09 403.44 411.94 423.19
Head Tube Angle 72.5 72.5 72.5 72.5 72.5
Stem Length (mm) 70 70 90 90 110
Head Tube Length (mm) 135 155 175 195 225
Seat Tube Angle 73.5 73.5 73.5 73 73
Seat Tube Angle Virtual
Seat Tube Actual 381 431.8 482.6 520.7 558.8
Crank Length (mm) 170 170 170 170 170
Top Tube Actual (mm) 530.6 542.6 557.2 576.2 596.6
Top Tube Effective (mm) 550 565 580 600 620
BB Height 280 280 280 280 280
BB Drop 65 65 65 65 65
Fork Offset 45 45 45 45 45
Stand Over Height 659.9 705.6 750 783.5 819.1
Wheel Base 1017.5 1032.8 1048.2 1062.7 1083
Chain Stay (mm) 435 435 435 435 435
Seat Post (mm) 27.2 27.2 27.2 27.2 27.2

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