Marin Kentfield 1 Stepthrough 2025 - Hybrid Sports Bike



The Kentfield 1 Step-Through is built to make everyday cycling easier, more comfortable, and more fun. Whether you're heading to work, popping into town, or enjoying a relaxed ride through the park, this hybrid has everything you need in a dependable, low-maintenance package.
Key Features:
- Lightweight Series 1 alloy step-through frame with relaxed hybrid geometry
- Durable steel moto-blade fork with rack and mudguard mounts
- Shimano Altus 7-speed RapidFire drivetrain with Tourney rear mec
- Power CX7 mechanical disc brakes with 160mm rotors
- 700c wheels with 40mm mixed-terrain Vee Tyres
- Easy-access step-through frame for confident mounting and dismounting
- Available with 0% APR finance
Its Series 1 6061 aluminium frame is lightweight yet tough, with a step-through design that’s perfect for riders who want easy access and confident handling. It's ideal if you’re less flexible, regularly carrying luggage or passengers, or just prefer a frame that's easier to hop on and off. This versatile design is paired with upright hybrid geometry, blending the comfortable feel of a mountain bike with the smooth efficiency of a pavement cruiser.
At the front, a strong steel moto-blade fork with BMX-inspired styling adds durability and retro flair. It also includes eyelets for racks and mudguards, making it simple to customise the bike to suit your lifestyle, whether that’s urban commuting or countryside cruising.
The 1x7 Shimano drivetrain offers reliable, low-fuss gear changes through Altus RapidFire shifters, paired with a Shimano Tourney rear mech and a wide-range 11-34T cassette. This setup gives you all the gears you need for hills and flats, with a clean and simple look thanks to the single front chainring.
Power CX7 mechanical disc brakes provide strong, consistent stopping power in all conditions perfect for UK roads where the weather isn’t always on your side. The bike rolls on 700c wheels fitted with 40mm Vee GPVee tyres, designed for mixed terrain with added flat protection for extra peace of mind.
Comfort is also a priority, with a plush Marin Adventure saddle and ergonomic handlebars for a relaxed riding position. With a full set of rack and mudguard mounts, a kickstand mount, and durable Marin finishing kit, the Kentfield 1 Step-Through is ready for whatever your day has in store.
Whether you're returning to cycling or starting fresh, the Marin Kentfield 1 Step-Through is a stylish, reliable and easy-to-ride hybrid that’s made to fit seamlessly into your daily routine.
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | Series 1 6061 Aluminum, 700C Wheels, Step Through Design, Kickstand Mount, Fender and Rack Mounts |
Fork | Steel, Moto Blade, Disc Specific, Fender and Rack Eyelets |
Headset | FSA 888 Threadless |
Stem | Marin Aluminum, 31.8mm Clamp |
Bars | Marin Alloy, 30mm Rise, 12˚ Backsweep |
Front Brake | Power CX7 Mechanical Disc, Shimano Pad Compatible, 160mm Rotor |
Rear Brake | Power CX7 Mechanical Disc, Shimano Pad Compatible, 160mm Rotor |
Brake Lever | Aluminum Lever |
Front Mech | N/A |
Rear Mech | Shimano Tourney 7-Speed |
Shifters | Shimano Altus 7-Speed RapidFire |
Speed | 7 |
Rims | Marin Aluminum Double Wall, Disc Specific |
Front Hub | Forged Aluminum Alloy, 32H |
Rear Hub | Forged Aluminum Alloy, 32H |
Spokes | 14g Black Stainless Steel |
Front Tyre | Vee Tire, GPVee, 700x40, Wire Bead, Flat Protection, Mixed Terrain Ready |
Rear Tyre | Vee Tire, GPVee, 700x40, Wire Bead, Flat Protection, Mixed Terrain Ready |
Seat Post | Marin Alloy, 27.2mm |
Saddle | Marin Adventure Plush |
Chainset | Forged Alloy Crank, Steel 38T Chainring, Ring Guard |
Bottom Bracket | Sealed Cartridge Bearings, Square Taper |
Chain | KMC Z8 |
Cassette | SunRace 7-Speed, 11-34T |
Marin Kentfield 2024 Size Chart
|
Height (cm) |
Height (in) |
S |
152 - 163 |
4' 11" - 5' 4" |
M |
163 - 173 |
5' 4" - 5' 8" |
L |
173 - 180 |
5' 8" - 5' 11" |
XL |
180 - 188 |
5' 11" - 6' 2" |
What size frame do I need if I am between sizes? - read here
Marin Rift Zone 2024 Geometry (mm)
|
S |
M |
L |
XL |
Stack |
633.60 |
648.40 |
666.50 |
685.30 |
Reach |
380 |
400 |
415 |
430 |
Headtube angle |
70° |
70° |
70° |
70° |
Headtube length |
190 |
205 |
225 |
245 |
Seat tube angle (effective) |
73.5° |
73.5° |
73.5° |
73.5° |
Seat tube length |
422 |
462 |
495 |
528 |
Top tube (effective) |
567.70 |
591.90 |
612.40 |
633 |
BB height |
294.50 |
294.50 |
294.50 |
294.50 |
BB drop |
70 |
70 |
70 |
70 |
Chainstay |
450 |
450 |
450 |
450 |
Wheelbase |
1082.90 |
1108 |
1130 |
1151.70 |
Standover |
718.86 |
754.41 |
784.94 |
815.14 |
Fork offset |
50 |
50 |
50 |
50 |
Seatpost diameter |
27.2 |
27.2 |
27.2 |
27.2 |
Handlebar width |
680 |
740 |
740 |
740 |
Stem length |
45 |
45 |
45 |
45 |
Crank length |
170 |
170 |
175 |
175 |
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Marin Kentfield 1 Stepthrough 2025 - Hybrid Sports Bike
Great bike great quality *******************
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