Marin Bikes

San Rafael DS4

2015 Marin San Rafael DS4 profile.

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  • Size Range: M, L, XL

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Specifications

  • Frame

    Series Three 6061 Aluminum, 700c Wheels, Relieved Head Tube and BB, Internal Cable Routing, Post Mount Disc Specific Forged Dropouts

  • Front Fork

    SR Suntour NCXD LO, 63mm with Hydraulic Lockout and Adjustable Damping

  • Crankset

    Shimano Alivio 48/36/26

  • Derailleur Rear

    Shimano Deore Shadow

  • Shift Lever

    Shimano Acera Rapid Fire Plus, 9-Speed

  • Derailleur Front

    Shimano Alivio

  • Cassette

    Shimano Alivio HG300, 12-36, 9-Speed

  • Bottom Bracket

    Shimano Octalink Splined

  • Chain

    KMC X9, 9-Speed

  • Hub Rear

    Formula, 32 Hole, 6-Bolt Disc with Cassette Freehub Body

  • Hub Front

    Formula, 32 Hole

  • Rim

    Alex XD-Elite 29-Inch, Double Wall

  • Spokes Nipples

    14 Gauge Black Stainless

  • Tires

    Schwable Smart Sam Performance 700 x 40c

  • Brakes Front

    Tektro Gemini Hydraulic Disc, 6” Rotor

  • Brakes Rear

    Tektro Gemini Hydraulic Disc, 6” Roto

  • Brake Levers

    Tektro Gemini

  • Handlebar

    Double Butted Flat Top, 6061 Alloy, OS-31.8mm, 720mm Wide

  • Grips

    Marin Ergonomic Locking

  • Stem

    Marin Forged OS Alloy Threadless, 31.8mm Bar Clamp

  • Headset

    FSA No.10, 1 1/8”

  • Seatpost

    Marin Alloy Micro Adjust, 350mm

  • Saddle

    Marin Fitness

  • Pedals

    Full Alloy Sport Flat

Specifications, pricing, and availability are subject to change without notice.

Geometry

San Rafael DS4 geometry diagram
XS/15" S/17" M/19" L/20.5" XL/22"
STACK 588.99 598.419 607.85 621.99 640.84
REACH 382.43 377.94 384.26 400.04 405.28
HEADTUBE ANGLE 70.5° 70.5 70.5° 70.5° 70.5°
HEADTUBE LENGTH 100 110 120 135 155
SEATTUBE ANGLE VIRTUAL 73.5° 73° 73° 73° 73°
SEATTUBE ANGLE ACTUAL 73.5° 73° 73° 73° 73°
SEATTUBE LENGTH 381 431.8 482.6 520.7 558.8
TOPTUBE ACTUAL 546.4 541.3 546.9 566.2 577.8
TOPTUBE EFFECTIVE 556.9 560.9 570.1 590.2 601.2
FORK OFFSET 41 41 41 41 41
BOTTOM BRACKET HEIGHT 291 291 291 291 291
BOTTOM BRACKET DROP 60 60 60 60 60
CHAINSTAY 445 445 445 445 445
WHEELBASE 1054.19 1053.04 1062.7 1083.48 1095.39
STANDOVER HEIGHT 660 706.5 749.3 781.4 815
SEATPOST DIAMETER 27.2 27.2 27.2 27.2 27.2

All lengths in millimeters