Lowest gear
18.8 gear inches
This value is within the central range for this class.
Marin Bayview Trail 20
Marin Bayview Trail 20
- $529
- Rigid
- 20″
- 1 × 7
- 267%
- Aluminum
- Mechanical disc
Rider height by size (cm)
Size guide- 20"
Components
Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.
Frame and fork
-
Frame
Series 1 6061 Aluminum, 20” Wheels, IS Seatstay Disc Mounts, 135mm Dropouts
Suspension
-
Fork
Steel Rigid Fork, 100mm Spacing, QR Lever
Drivetrain
-
Bottom bracket
Sealed Cartridge Bearings, Square Taper
-
Cassette
CS-HG200
-
Chain
-
Crankset
Forged Alloy, 30T, 115mm, Ring Guard
-
Rear derailleur
-
Shifters
Brakes
-
Brake levers
Kids Specific Short Reach Alloy Lever
-
Brakes
MD-M280
Wheels and tires
-
Front hub
Forged Aluminum Alloy, 32H
-
Rear hub
Forged Aluminum Alloy, 32H
-
Rims
-
Spokes
14g Stainless Steel
-
Tires
Multi Surface, 20”x2.125”
Cockpit and contact points
-
Grips
-
Handlebar
-
Headset
-
Pedals
Kids Specific Nylon Pedal
-
Saddle
-
Seatpost
-
Stem
Sizes and geometry
Size explorer
Understanding sizes and measurements
Size 20"
Table
Reach
300mm
Stack
429mm
Wheelbase
860mm
Head angle
67.0°
Seat angle
75.0°
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Aluminum
- Fork material
-
- Steel
Suspension
- Suspension configuration
-
- Rigid
Drivetrain
- Front chainrings
-
- 1
- Smallest chainring
-
- 30
- Largest chainring
-
- 30
- Rear sprockets
-
- 7
- Smallest sprocket
-
- 12
- Largest sprocket
-
- 32
- Lowest gear
-
- 18.8 in
- Highest gear
-
- 50.0 in
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Mechanical disc
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Additional specifications
- Tire width
-
- 2.125″
- Travel
-
- Front: Additional specification: Not available: Yes
- Wheel material
-
- Aluminum
- Wheel size
-
- 20″
Technical analysis
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
Highest gear
50.0 gear inches
This value is below the central range for this class.
Shifting
Mechanical
10 of 367 bicycles with this information use electronic shifting.
Gearing
This bicycle
- 7.2
- 19.2
Lineup changes
The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.
Differences across 2025 builds
Other models in this family
Published versions from the same family and model year.
Bayview Trail 20
Similar bicycles
Same category, closest configuration.
