Marin Four Corners 1 Sword 27.5 bike, black
Choose in-person pick-up at the store and decide on the spot.
Marin Four Corners 1 Sword 27.5 bike
Suitable not only for commuting to work, but also for weekend trips outside the city. Ride on cycle paths, paved and gravel roads and during weekend activities. If you ride more frequently, expect to do the necessary fine-tuning more regularly.
Steel frame
The most affordable, durable material that absorbs vibrations well, but it is necessary to expect a heavier weight.
27.5” wheels
Universal size for a wide range of bicycles. The advantage is better cross-country ability, higher traction and comfort, and still good dexterity. Slightly heavier.
Mechanical disc brakes
Safer and more efficient braking even in wet and muddy conditions. Exerting more force on the lever for a higher braking effect. The cable may be subject to corrosion. Heavier weight.
Rigid fork
You will appreciate the lighter weight and stiffness, especially when riding on the road or bike path. Minimal service.
| Frame |
Series 1 CrMo, Size-Specific Wheels (XS, S = 650B, M, L, XL = 700C), Biometric Geometry, Fender and Rack Mounts, Disc Mount, Plentiful Gear Mounts
|
| Fork |
Series 1 CrMo, Fender, Rack, and Bottle Cage Eyelets, IS Disc Mount
|
| Shifting |
microSHIFT Sword Black, 2x9-Speed
|
| Derailleur |
microSHIFT Sword Black, 9-Speed
|
| Front derailleur |
microSHIFT SWORD Black
|
| Cassette |
microSHIFT, 9-Speed, 11-38T
|
| Chain |
KMC X9
|
| Cranks |
Forged Aluminium, 46-29T
|
| Brakes |
Tektro Spyre-C Road Mechanical Disc, 160 mm Rotor
|
| Brake levers |
microSHIFT Sword w/ Integrated Shifters
|
| Rims |
Marin Aluminium
|
| Front hub |
Forged Aluminium Alloy, Disc, 32H
|
| Rear hub |
Forged Aluminium Alloy, Disc, 32H
|
| Spokes |
14 g Black Stainless Steel
|
| Tires |
Vee Tire Co. Quickstyx, 650x45
|
| Seat post |
Marin Alloy, 27.2 mm
|
| Saddle |
Marin MTB
|
| Stem |
Marine 3D Forged Alloy
|
| Handlebars |
Marin Butted Alloy, Compact 16º Flared Drop
|
| Grips |
Marin Comfort Bar Tape, Shock Absorbing Gel Pads
|
| Headset |
FSA No.8D, Sealed Cartridge Bearings
|
| Bottom bracket |
Square Taper, Sealed Bearing
|
| Pedals |
Nylon Platform
|
| Sex | Men, Unisex |
| Model year | 2025 |
| Gears | 2x9 |
| Groupset | microSHIFT Sword |
| Size | 27.5" (XS, S), 28" (M, L, XL) |
| Colour | black |
| Material | steel |
| Wheel material | Aluminium |
| Wheel diameter | 27.5" |
| Brakes | Mechanical disc |
| Fork | Rigid |
| Control type | mechanical |
| product ID | 351434 |
MTB
| Size | S | M | L | XL |
|---|---|---|---|---|
| Height (cm) | 160 - 167.5 | 167.5 - 177.5 | 177.5 - 188 | 188 - 193 |
| Size (cm) | 49 | 52 | 54 | 56 | 58 | 60 |
|---|---|---|---|---|---|---|
| Height (cm) | 150 - 160 | 160 - 167.5 | 167.5 - 175 | 175 - 183 | 183 - 188 | 188 - 193 |
All bicycles at the MTBIKER shop are new, not-ridden, from an official distributor and with a full warranty. Several brands even offer a lifetime warranty on the frame after registration. We perform all warranty services in MTBIKER stores after personal delivery or after sending the bike (or its part) by courier.
- The bicycle is taken out of the manufacturer's box
- The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
- The bicycle is carefully packaged back into a box and shipped
- If you order a bike for in-person pick-up or home delivery, the bike will be waiting for you assembled and checked
- If you order a bicycle via courier to your home address, the following must be done at home:
- Take the bike out of the box and carefully remove safety material and foils
- Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
- Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
- Loosen the screws in the headset, straighten the stem with the front wheel, tighten the upper screw on the fork and then tighten the headset (2 minutes, 4 or 5 mm hex key is needed).
- Mount the pedals to the cranks while lubricating the thread and carefully mounting it the right way (1 minute, 8 mm hex key or 15 mm wrench).
- Mount seat post to frame (10 seconds, without needing any tools if the frame has a quick link).
- Inflate the tires or fork and shock to desired pressure (2 minutes, pump needed).
- Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
- Go for a test drive! Handle your bicycle carefully until you get used to it. If the bike has disc brakes, their performance will be limited from now on - they will gain their full power after 4-5 strong brakes at higher speed.
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Variant Marin Four Corners 1 27.5 bicykel, čierna/chrómová
Hello, is it possible that you will still have L size in this color combination? How could I possibly track it? via wishlist? Thank you.
Automatically translated
•
Dobry den.
ano, pridajte si danu velkost do Wishlistu a automaticky Vam pride notifikacia akonahle bude bajk opatovne dostupny - zial aktualne presne terminy Vam upresnit neviem.
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Variant Marin Four Corners 1 Sword 28 bicykel, tan/maroon
Vidím, že už nie sú k dispozícii všetky veľkosti. Kedy asi rátate, že sa začnú naskladňovať verzie 2026?
•
Dobrý deň
FOUR CORNERS 2026 dodávateľ začne naskladňovať na konci februára / začiatkom marca.
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Variant Marin Four Corners 1 Sword 28 bicykel, tan/maroon
What are the widest tires that will fit in there, with and without fenders?
Automatically translated
•
Marin Four Corners 1 Sword u 28" verziji može primiti gume do 45mm širine bez blatobrana. Ovo je zvanična specifikacija proizvođača Marin Bikes za model Four Corners 1. Realno možete očekivati da će sa blatobranima stati gume širine 38-42mm
•
Variant Marin Four Corners 1 Sword 28 bicykel, čierna
Hello, does this model have fixed axles? Thank you
Automatically translated
•
Dobry den,
nie, bicykel je vybaveny QR oskami.
All the answers to questions about delivery, payment, security, returns, warranty and much else.
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Variant Marin Four Corners 1 Sword 28 bicykel, čierna
I'm running in the bike, I've ridden about 350km. Initial feelings are very positive. Compared to the CTM Koyuk, the seat is significantly more comfortable. At 178cm tall, I have a size M and it fits well. Even in the lower grip, I can ride quite comfortably for a long time. It was downright uncomfortable on the Koyuk.
Automatically translatedI made some upgrades right at the beginning - the original wheels are really heavy and were immediately replaced with DT Swiss U533 which I got on sale online for under 200 euros. Even this fairly cheap set of wheels was about half a kilo lighter than the original ones.... I weighed the complete set with tires, not just the rims, so there is a slight distortion of course, but more or less all reviews confirm that the original wheels are paperweights. The second upgrade was the derailleur - replaced with a microSHIFT ADVENT RD M6195L with a larger capacity, which allowed me to use an 11-42z cassette. Advent and Sword have the same cable pull, just for information, many probably don't know. So I have a gearing with a range that GRX and SRAM users can only quietly envy. No hill is a problem even in spring with extra pounds and worse condition. In summer, you will appreciate it on difficult trips.
As for the minuses - probably just a higher weight, but I expected that and I don't mind it. After changing the wheels to the aforementioned DT Swiss and with Tufo Thundero 44mm tires, I weighed the bike and it was a little under 14kg, some 13.8kg plus or minus. My humble opinion - if you're not chasing watts and seconds, then it's a waste of noise. Thanks to the more comfortable seat and pleasant gearing, I enjoy riding much more than on the old gravel bike.
Pseudo minuses - typically, the lack of new technologies such as solid axles and, in the case of the Microshift version, a square bottom bracket and mechanical brakes is criticized on the internet. So far, after riding 350km, I don't feel that it bothers me at all. The TRP Spyre C brakes brake adequately even with my spring 100kg, although of course it cannot be compared to hydraulics. According to the internet, their performance can be significantly increased by using Galfer pads. After I get these out of curiosity, I will try them. As for QR axles - I have already taken the wheels off several times and if you play with it a little while putting them on, they fit and there is no need to center the caliper every time, so I wouldn't take it as a tragedy....
Variant Marin Four Corners 1 Sword 28 bicykel, čierna
A wonderful bike for relaxed gravel riding, cruising, commuting, or even for short or long tours. Also suitable for easy terrain. If there's a bike for everything, then this is it.
Automatically translatedVariant Marin Four Corners 1 Sword 28 bicykel, tan/maroon
Great bike, microshift works like clockwork, a pleasure to ride.
Automatically translatedVariant Marin Four Corners 1 Sword 27.5 bicykel, čierna
Variant Marin Four Corners 1 Sword 28 bicykel, tan/maroon