Size Guide

Description
Specifications
Geometry
Size Guide
Assembly
CITY MADE SIMPLE
The Kentfield 3 blends comfort, versatility, and ease for daily urban riding. Its upright geometry and lightweight frame make every street, path, or casual route approachable — perfect for beginners, commuters, or anyone looking for a dependable city bike.
SETTLED AND PREDICTABLE
Wide tyres and balanced geometry track straight and stay steady over streets, cracked pavement, and light gravel. Steering feels natural and responsive, helping new riders stay in control through turns, traffic, and uneven surfaces.
PRACTICAL EVERYDAY BUILD
Simple wide-range gearing makes shifting easy and low-maintenance. Rack, mudguard, and bottle mounts let you carry essentials and adapt the bike for commuting, errands, or casual rides without hassle.
SHIMANO DRIVETRAIN
The Shimano CUES 1x11 drivetrain offers smooth, intuitive shifting. Its wide-range gearing allows you to conquer hills and city streets with ease, providing a low-maintenance solution for daily commutes and weekend errands.
HYDRAULIC BRAKES
Tektro HDM280 hydraulic disc brakes deliver consistent, all-weather stopping power. Whether navigating wet roads or busy intersections, these brakes provide the precise modulation and confidence needed for safe, controlled urban riding.
WHEELS AND TYRES
Vee Tyre GPVee 700x40c tyres on Marin Aluminium double-wall rims absorb road chatter and bumps. This setup ensures a stable, cushioned ride across cracked pavement, gravel paths, and city streets with effortless tracking.
We reserve the right to modify product specifications and details without prior notification.
Length measurements are provided in millimeters and degrees, unless specified otherwise.
If you are outside of the size range or unsure of the best fit, give us a call and we'll help get you on the right bike.
| Size | Age | Range (cm) | Range (ft & in) |
|---|---|---|---|
| 12" (Balance) | 2 - 4 | 80 - 100 | 2'6" - 3'1" |
| 16" | 4 - 7 | 100 - 120 | 3'4" - 4'0" |
| 20" | 7 - 9 | 120 - 135 | 4'0" - 4'5" |
| 24" | 9 - 11 | 135 - 145 | 4'5" - 4'9" |
If you are outside of the size range or unsure of the right fit for you, give us a call or come in and visit your local store to talk about your best options.
Explore our series of how-to video guides designed to walk you through every stage of assembling and fine-tuning your new Marin Kentfield 3 - Hybrid Bike. Whether you watch the entire series or focus on specific tasks, we've got you covered. Our dedicated Customer Service team is here to offer expert advice and ensure your bike is ready for the road.
Planning to assemble at home? Remember to install the pedals with care. Make sure to align them square and gently tighten to avoid stripping the threads.
Description
CITY MADE SIMPLE
The Kentfield 3 blends comfort, versatility, and ease for daily urban riding. Its upright geometry and lightweight frame make every street, path, or casual route approachable — perfect for beginners, commuters, or anyone looking for a dependable city bike.
SETTLED AND PREDICTABLE
Wide tyres and balanced geometry track straight and stay steady over streets, cracked pavement, and light gravel. Steering feels natural and responsive, helping new riders stay in control through turns, traffic, and uneven surfaces.
PRACTICAL EVERYDAY BUILD
Simple wide-range gearing makes shifting easy and low-maintenance. Rack, mudguard, and bottle mounts let you carry essentials and adapt the bike for commuting, errands, or casual rides without hassle.
SHIMANO DRIVETRAIN
The Shimano CUES 1x11 drivetrain offers smooth, intuitive shifting. Its wide-range gearing allows you to conquer hills and city streets with ease, providing a low-maintenance solution for daily commutes and weekend errands.
HYDRAULIC BRAKES
Tektro HDM280 hydraulic disc brakes deliver consistent, all-weather stopping power. Whether navigating wet roads or busy intersections, these brakes provide the precise modulation and confidence needed for safe, controlled urban riding.
WHEELS AND TYRES
Vee Tyre GPVee 700x40c tyres on Marin Aluminium double-wall rims absorb road chatter and bumps. This setup ensures a stable, cushioned ride across cracked pavement, gravel paths, and city streets with effortless tracking.
Specifications
We reserve the right to modify product specifications and details without prior notification.
Geometry
Length measurements are provided in millimeters and degrees, unless specified otherwise.
Size Guide
If you are outside of the size range or unsure of the best fit, give us a call and we'll help get you on the right bike.
Assembly
Explore our series of how-to video guides designed to walk you through every stage of assembling and fine-tuning your new Marin Kentfield 3 - Hybrid Bike. Whether you watch the entire series or focus on specific tasks, we've got you covered. Our dedicated Customer Service team is here to offer expert advice and ensure your bike is ready for the road.
Planning to assemble at home? Remember to install the pedals with care. Make sure to align them square and gently tighten to avoid stripping the threads.
Our Marin Kentfield 3 - Hybrid Bike includes the industry-leading Reid Warranty: lifetime on frame/rigid forks and 2 years on non-consumable parts. Shop online to enjoy a 30 Day Test Ride to guarantee you get a great deal.
Home Delivery
Our bikes are shipped in a box 85% assembled and require basic assembly, like turning handlebars and inserting pedals. Check out our Assembly Videos that give instructions on how to do this.
Buy One, Plant One
Since January 2020 we have worked with not-for-profit reforestation partners to donate enough money to pay a local person a fair wage to grow, plant and guard to maturity 1 native tree for every bike we sell.
We've now planted more than 400,000 trees and counting!