Marin Bikes

Gestalt XR

2023 Gestalt XR Color

See this bike in a different color:
  • Wheel Size: 700C
  • Frame: Aluminum
  • Size Range: S, M, L, XL

ADVENTURE ON AND OFF-ROAD RIDING

LONG DISTANCE COMMUTING

GRAVEL RIDING

The Gestalt X is our hard-charging, rough-and-rowdy take on what gravel and adventure bikes can do. Break off the fire road, down the singletrack and charge further and faster than ever before. All while keeping the versatility, challenge and fun of a bike with drop handlebars.

The Gestalt X is built with a longer-than-the-usual wheelbase, slack-like-your-mountain-bike head angle, low-slung frame, wide bars, short stem, big and chunky tires with room for up to 50mm on 700c or 54mm with a 650b wheelset.

The Gestalt XR takes gravel to the next level. XR brings our MTB-inspired, Series 3 aluminum Gestalt X frame and adds a gravel-specific Shimano GRX 11-speed drivetrain, GRX hydraulic disc brakes, a TranzX dropper post, cushy and grippy 44mm wide Vee Tire Rubber and heaps of our own bespoke Marin components

Key upgrades over the Gestalt X10:

  • Shimano GRX 11-speed drivetrain
  • Shimano GRX BRX400 hydraulic disc brakes
  • TranzX dropper post

Jump to…

Specifications

  • Frame

    Series 3 Beyond Road, 6061 Aluminum, Tapered Head Tube, Relieved BB, Internal Cable Routing, Mudguard and Rack Mounts, Flat Mount Disc, 142x12mm Thru-Axle

  • Fork

    Marin Full Carbon w/ Tapered Steerer, 12mm Thru-Axle, Flat-Mount Disc, Fender Eyelets

  • Rims

    Marin Aluminum Double Wall, 25mm Inner, 18mm Tall, Disc Specific, Tubeless Compatible

  • Hub, Rear

    Forged Aluminum Alloy, 142x12mm, Disc, 32H

  • Hub, Front

    Forged Aluminum Alloy, 100x12mm, Disc, 32H

  • Spoke, Nipples

    14g Black Stainless Steel

  • Tires

    Vee Tire Co., Rocket Man, 700x44, Tubeless Compatible

  • Derailleur, Rear

    Shimano GRX RDX812, Shadow w/ Clutch

  • Derailleur, Front

    -

  • Shift Lever

    Shimano GRX GX810, 1x11-Speed, Integrated Dropper Lever

  • Crankset

    FSA Gossamer Pro, Megatooth 42T Chainring, BB386EVO Alloy Spindle

  • Bottom Bracket

    FSA MegaExo Threaded

  • Chain

    KMC X11

  • Cassette

    Shimano CS-M5100 11-Speed, 11-42T

  • Brake, Front

    Shimano GRX Hydraulic Disc, 160mm Rotor

  • Brake, Rear

    Shimano GRX Hydraulic Disc, 160mm Rotor

  • Brake Levers

    Shimano GRX Hydraulic w/ Shifter and Integrated Dropper Lever

  • Handlebar

    Marin Butted Alloy, Compact 16º Flared Drop

  • Stem

    Marin 3D Forged Alloy

  • Grips

    Marin Shock Absorbing Perforated Tape

  • Headset

    FSA Orbit IS, Sealed Cartridge Bearings, 1 1/8” x 1 1/2”

  • Seatpost

    TranzX YSP38J, Size S-M 70mm, Size L-XL 110mm Travel, 27.2mm

  • Saddle

    Marin Beyond Road Concept Elite

  • Pedals

    -

  • Extras

    Bolt-On Thru-Axles F and R

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

Geometry

Gestalt XR geometry diagram
S M L XL
Stack 547.6 566 589.1 621.5
Reach 400 420 440 460
Headtube Angle 67.5° 67.5° 67.5° 67.5°
Headtube Length 130 150 175 210
Seattube Angle 75° 74° 74° 74°
Seattube Length 460 485 505 530
Toptube Effective 546.7 582.3 608.9 638.2
BB Height 282.5 282.5 282.5 282.5
BB Drop 80 80 80 80
Chainstay 425 425 425 425
Wheelbase 1065.2 1092.8 1122.4 1155.6
Standover Height 678.6 687.7 708.6 734.5
Fork Offset 50 50 50 50
Seatpost Diameter 27.2 27.2 27.2 27.2
Handlebar Width 440 460 480 480
Stem Length 50 50 50 50
Crank Length 170 170 175 175

All lengths in millimeters

Reviews

Marin’s Gestalt XR is a gravel bike that breaks the mould thanks to its progressive but well-considered shape. If you’re a mountain biker who’s looking to add a gravel bike to the fleet but doesn’t want to compromise descending performance, this bike is exactly that.

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