Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset Tourney, Altus -
Suspension Rigid -
Drivetrain 1 × 7 -
Brakes Mechanical Disc
Sizing
Recommended size guide.
SM
152cm - 164cm
MD
161cm - 174cm
LG
171cm - 180cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Series 1 City + Sport, 6061 Aluminum, 700C Wheels, Step Through Design, Fender and Rack Mounts
Suspension Fork
Steel, Moto Blade, Disc Specific, Fender and Rack Eyelets
Drivetrain
Rear Derailleur
Shimano Tourney 7-Speed
Front Derailleur
-
Shift Levers
Shimano Altus 7-Speed RapidFire
Cassette
SunRace 7-Speed, 11-34T
Crank
Forged Alloy Crank, Steel 38T Chainring, Ring Guard
Bottom Bracket
Sealed Cartridge Bearings, Square Taper
Chain
KMC Z-8.3
Pedals
Commute Platform
Wheels
Front Hub
Forged Aluminum Alloy, 32H
Rear Hub
Forged Aluminum Alloy, 32H
Rims
Marin Aluminum Double Wall, Disc Specific
Tires
Vee Tire, GPVee, 700Cx40mm, Wire Bead, Flat Protection, Mixed Terrain Ready
Brakes
Brake Levers
Aluminum Lever
Cockpit
Stem
Marin Aluminum, 31.8mm Clamp
Handlebar
Marin Alloy, 30mm Rise, 12? Backsweep
Grips
Marin Adventure
Headset
FSA 888 Threadless
Seat
Saddle
Marin Adventure Plush
Seatpost
Marin Alloy, 27.2mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG |
|---|---|---|---|
| Stack Reach Ratio | 1.66 mm | 1.61 mm | 1.6 mm |
| Bottom Bracket Height | 294.5 mm | 294.5 mm | 294.5 mm |
| Front Center | 642 mm | 667 mm | 689 mm |
| Rake | 50 mm | 50 mm | 50 mm |
| Trail | 74 mm | 74 mm | 74 mm |
| Stack | 638.6 mm | 653.4 mm | 671.5 mm |
| Reach | 385 mm | 405 mm | 420 mm |
| Top Tube Length | 572.7 mm | 596.9 mm | 617.4 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 422 mm | 462 mm | 495 mm |
| Head Tube Angle | 70 ° | 70 ° | 70 ° |
| Head Tube Length | 190 mm | 205 mm | 225 mm |
| Chainstay Length | 455 mm | 455 mm | 455 mm |
| Wheelbase | 1087 mm | 1113 mm | 1135 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm |
| Standover Height | 515 mm | 528 mm | 548 mm |
| Wheels | 700 | 700 | 700 |
| Rider Min Height | 152 cm | 161 cm | 171 cm |
| Rider Max Height | 164 cm | 174 cm | 180 cm |
Model Overview
Kentfield ST 1 is a Marin Kentfield model. 33 bikes variations carry this model name so far. Check out the entire range from 2021 of this model, by clicking this link.
Model range prices
Marin Kentfield ST 1 2021 is the most economical model, with a starting price of 479$. Marin Kentfield 2 2021 on the other hand costs 649$, and is the most expensive model.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Fitness bikes average price
According to our calculations, the average cost of a Fitness bike that is reliable is 656$. However, this doesn’t mean that if you spend less money on a Fitness bike, you couldn’t get a decent one. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
When Marin released this model in 2021, its price was 479$. Comparing this to the average Fitness bike price, we see that the price is 36.95% smaller.
Overview of components
Fork material
When it comes to the fork, this bike has a steel one, so, it can add some extra weight to your bike. However, steel is a pretty tough and durable material.
Wheels
When it comes to wheels, the Kentfield ST 1 bike is equipped with the 700c aluminum model. There is no doubt, that 700c wheels are very popular on all road bike models. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Kentfield ST 1 comes with Mechanical Disc brakes. These brakes are also very popular, and a lot cheaper than hydraulic disk brakes. However, with hydraulic disk brakes, you have the ultimate braking power!
Sizes
There are 3 sizes available for this model. Rider height can be anywhere between 152 cm – 180 cm (4.99 ft – 5.91 ft). In short, you can easily find one that suits you.