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- Lightweight alloy frame for easy handling
- Suntour fork with adjustable preload
- Shimano 7-speed gearing for smooth shifting
- Mechanical disc brakes for reliable stopping
- 24-inch wheels for stability and control
The Marin Bayview Trail 24" Kids Mountain Bike in Grey/Green is designed for young adventurers ready to explore the trails. With a lightweight alloy frame and a responsive Suntour fork, this bike offers a smooth ride and excellent handling. The Shimano 7-speed gearing ensures effortless shifting, while the mechanical disc brakes provide reliable stopping power. Perfect for kids who love to ride, this bike combines durability and performance for an enjoyable outdoor experience.
Bottom bracket: | Sealed Cartridge Bearings, Square Taper |
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Brakes: | F: Tektro MDM280 Mechanical Disc, 160mm Rotor | R: Tektro MDM280 Mechanical Disc, 160mm Rotor |
Cassette: | SunRace, 7-Speed, 11-34T |
Chain: | KMC Z8 |
Colour: | Grey Green |
Crankset: | Forged Alloy, 30T, 152mm, Ring Guard |
Derailleur rear: | Shimano Altus, 7-Speed |
Fork: | SR/Suntour XCT Jr 24", Pre-Load Adjust Coil Spring, 50mm Travel |
Frame: | Series 1 6061 Aluminum, 24” Wheels, IS Seatstay Disc Mount, 135mm Dropouts |
Grip: | Marin Dual Density |
Handlebar: | Marin Riser, 30mm Rise, 590mm Width |
Handlebar stem: | Marin Alloy, 60mm |
Headset: | FSA, Threaded |
Hubs: | F: Forged Aluminum Alloy, 32H | R: Forged Aluminum Alloy, 32H |
Pedals: | Kids Specific Nylon Pedal |
Rim: | Marin, Double Wall Alloy |
Saddle: | Marin Kids MTB |
Season: | 2026 |
Seat post: | Marin Alloy, 27.2mm |
Shifters: | Shimano Revo Twist 1x7-Speed |
Spokes: | 14g Stainless Steel |
Tyres: | Vee Tire Co. Crown Gem, 24”x2.25”, Wire Bead |

Marin Bikes are Made For Fun. Since the first mountain bikes bearing the Marin name debuted in 1986, the brand has been dedicated to enriching the lives of riders by making fun, high caliber bicycles, which provide years of riding enjoyment. They operate their business based on hard work, fueled by passion, and fulfilled by the satisfaction of bringing the joy of cycling to riders across the world.
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Please note, due to challenges in the product supply chain, bike specifications are subject to change without notice. Specifications listed below may not match exactly as shown in the photo.