Marin Bikes

Coast Trail 20" 1

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Coast Trail 20 SS profile, blue. Coast Trail 20 SS profile, silver. Coast Trail 20 SS profile, mocha. Coast Trail 1 profile, pink.

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  • Price: $499.00 (USD)*
  • Wheel Size: 20"
  • Frame: Aluminum
  • Size Range: One Size
  • 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.

Step up from the Coast Trail 16", and see the spec progress, just like the young rider in your life. The Coast Trail 20" 1 is built around a lightweight aluminum alloy frame and fork, but with the addition of a simple and dependable single speed drivetrain - perfect for a growing rider who is able to get out for the ride to school, to the park or out on your neighborhood paths.

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Specifications

  • Frame

    Series 1 Lightweight Aluminum, Low Standover, 20” Wheels, Single Speed, Rim Brake

  • Fork

    Series 1 Aluminum , Rim brake

  • Rim

    Aluminum, CNC Brake Surface

  • Hub Rear

    Forged Aluminum Alloy, 28H

  • Hub Front

    Forged Aluminum Alloy, 28H

  • Spokes

    14g Stainless Steel

  • Tires

    Marin X Vee Tire Co. Speedster, 20x2.0”

  • Derailleur Rear

    -

  • Derailleur Front

    -

  • Shift Lever

    -

  • Crankset

    Forged Alloy, 34T, 140mm, Ring Guard

  • Bottom Bracket

    Sealed Cartridge Bearings, Square Taper

  • Chain

    KMC 1-Speed

  • Cassette

    Single Speed Freewheel, 16T

  • Brakes Front

    Linear Pull, Alloy

  • Brakes Rear

    Linear Pull, Alloy

  • Brake Levers

    Kid's Specific Short Reach Alloy Lever

  • Handlebar

    Marin Riser, 50mm Rise, 580mm Width, 19mm OD Grip Section

  • Stem

    Alloy, 40mm

  • Grips

    Single Densitiy, Thin Diameter Grip

  • Headset

    Threadless

  • Seatpost

    Aluminum, 27.2mm, Integrated Saddle/Post

  • Saddle

    Marin 20" Integrated Saddle/Post

  • Pedals

    Kids Specific Nylon Pedal

  • Extras

    Full Chaincase

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

Geometry

Coast Trail 20" 1 geometry diagram
Stack
Reach
Head Tube Angle
Head Tube Length
Seat Tube Angle
Seat Tube Length
Top Tube Effective
BB Height
BB Drop
Chain Stay
Wheel Base
Stand Over Height
Fork Offset
SeatPost Diameter
Handlebar Width
Stem Length
Crank Length

All lengths in millimeters

Technology

Coast Trail 24 frame detail.

LIGHTWEIGHT ALUMINUM FRAMES & FORKS

Coast Trail models are all built upon lightweight Series 1 aluminum frames and aluminum forks. This ensures that your young rider won't be held back by a heavy bike, as a lighter bike is easier to control and balance. The weight savings goes beyond the frame, and we ensured that every component spec'd offers the best balance of weight to durability.

Coast Trail 24 controls detail.

KIDS-SIZED COMPONENTS

Kids are smaller all over, so our designers took that into consideration when designing the Coast Trails. Handlebars and grips are of smaller diameter than found on adult bikes, brake levers are specifically designed for smaller hands, and even the pedals and saddles are proportionally smaller. This helps kids maintain comfort and control while they are still developing their skills as riders.

Coast Trail 2.0" tire detail.

SMOOTH-ROLLING 2.0" TIRES

Smooth-rolling Marin x Vee Tire 2.0" wide tires are used on all Coast Trail models, with inverted tread to provide additional grip when needed.

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