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Nicasio ST

Marin Nicasio ST profile.

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  • Price: $899.00*
  • Wheel Size: 700C
  • Frame: CroMo/Steel
  • Size Range: 47, 50, 52, 54, 56, 58
  • Manufacturer’s suggested retail price may not include additional shipping or preparation charges and does not include applicable US sales tax. Please contact your local Marin dealer for a quote.

ADVENTURE ROAD AND OFF-ROAD RIDING

LONG DISTANCE COMMUTING

ENDURANCE AND ALL-WEATHER PAVEMENT

The new Nicasio ST is built around a smooth-riding and stylish Steezy double-butted CrMo frame and fork and zippy 700C wheels, with room for up to 45mm tires. The step-thru frame makes the bike easier to mount/dismount, especially when the bike may be loaded with cargo or a child seat. We’ve specced a 2x8-speed Shimano Claris drivetrain, wide WTB rubber, powerful Tektro mechanical discs and plenty of Marin components to ensure a smooth, safe, and FUN ride.

Specifications

  • Frame

    Steezy Double Butted CrMo Beyond Road, 700C Wheels, Beyond Road Geometry, Fender and Rack Mounts, Disc Mount

  • Fork

    CrMo, Fender and Rack Eyelets, IS Disc Mount

  • Rims

    Marin Aluminum Double Wall, 19mm Inner, Disc Specific

  • Hub, Rear

    Forged Aluminum Alloy, Disc, 32H

  • Hub, Front

    Forged Aluminum Alloy, Disc, 32H

  • Spoke, Nipples

    14g Black Stainless Steel

  • Tires

    WTB Exposure, 700Cx36, Wire Bead

  • Derailleur, Rear

    Shimano Claris 8-Speed

  • Derailleur, Front

    Shimano Claris

  • Shift Lever

    Shimano Claris 2x8-Speed

  • Crankset

    FSA Tempo Compact, 50/34T

  • Bottom Bracket

    Sealed Cartridge Bearings, Square Taper

  • Chain

    KMC Z8

  • Cassette

    SunRace 8-Speed, 11-32T

  • Brake, Front

    Tektro MDC400, Road Mechanical, 160mm Rotor

  • Brake, Rear

    Tektro MDC400, Road Mechanical, 160mm Rotor

  • Brake Levers

    Shimano w/ Integrated Shifters

  • Handlebar

    Marin Butted Alloy, Compact 16º Flared Drop

  • Stem

    Marin 3D Forged Alloy

  • Grips

    Marin Comfort Tape

  • Headset

    FSA No.8D, Sealed Cartridge Bearings

  • Seatpost

    Marin Alloy, 27.2mm

  • Saddle

    Marin Beyond Road Concept

  • Pedals

    Nylon Platform

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

Geometry

Nicasio ST geometry diagram
47 50 52 54 56 58
STACK 536 546 564 578 592 606
REACH 375 375 375 380 390 402
HEADTUBE ANGLE 70.5° 70.5 71.5 71.5 71.5 71.5
HEADTUBE LENGTH 95 105 120 135 150 165
SEATTUBE ANGLE (ACTUAL) 75° 74.5° 74° 74° 74° 74°
SEATTUBE LENGTH 410 460 480 500 520 540
TOPTUBE (EFFECTIVE) 519 526 537 546 560 575
BOTTOM BRACKET HEIGHT 274 274 274 274 274 274
BOTTOM BRACKET DROP 76 76 76 76 76 76
CHAINSTAY 430 430 430 430 430 430
Wheelbase 1014 1017 1014 1024 1039 1055
STANDOVER HEIGHT 538 523 535 548 560 569
FORK OFFSET 50 50 50 50 50 50
SEATPOST DIAMETER 27.2 27.2 27.2 27.2 27.2 27.2
HANDLEBAR WIDTH 400 400 400 420 420 440
STEM LENGTH 75 75 75 90 90 90
CRANK LENGTH 170 170 170 175 175 175

All lengths in millimeters

Technology

Two riders on Marin Nicasio bikes, rolling along on a gravel road, UK.

BEYOND ROAD GEOMETRY

Beyond Road Geometry offers a blend of endurance road handling with enhanced stability for off pavement use.

STEEL FRAME CONSTRUCTION

The Nicasio uses a Series 2 or Series 1 butted 4130 CrMo frame with disc brakes, full fender and rack mounts, and two to three bottle bosses.

Learn More
Marin Nicasio+ rear disc brake detail.

DISC BRAKES

Disc brakes provide smooth, controlled stopping in all conditions with minimal maintenance.

Marin Nicasio 1 frame tire clearance detail.

TIRE CLEARANCE

The 2025 Nicasio 1 and ST frames and fork have clearance for up to 700C x 45mm or 650B x 50mm tires.

The 2024 Nicasio frame and fork has clearance for up to 700C x 40mm or 650B x 47mm tires.

Marin Nicasio ST profile.

NEW STEP-THRU VARIANT

The new Nicasio ST brings a step-thru version of the popular model. Great for those who are looking for easy mounting and dismounting, even with baskets and baby seats.

Reviews

One of The Independent's 'Six Best Gravel Bikes Under £1000.'

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