Keen young riders will benefit from a bike that fits their needs – literally. The ACID 260 is every inch a trail-capable mountain bike, scaled down to perfectly fit pint-sized riders. With 80mm of bump-swallowing travel, the Suntour suspension fork improves comfort and control. Shimano's smooth and reliable 16-speed gears have the range to tackle any climb, and powerful disc brakes provide loads of stopping power. It's everything they need for trail adventures.
Frame description
No half-measures, even for our junior bikes. That's why the ACID 260 uses the same mechanically formed, double-butted, heat-treated 6061 aluminium tubes as our adult range. Combined with our Agile Ride Geometry, it makes for a frame that'll allow your child's skills to develop as their confidence grows. And there's a replaceable gear hanger, too, so that a crash needn't be the end of the world.
General
| Model code | 851610 |
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| Model year | 2026 |
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| Colour | GALACTIC/CYAN |
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| Weight (kg) | 13.9 |
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| EAN | 4054571474186 |
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Frame
| Frame | Aluminium Lite, AMF, Double Butted, Internal Cable Routing, Flat Mount Brake, SIC Mount, FM Kickstand Mount |
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| Fork | SR Suntour XCE, 80mm |
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Drivertrain and brakes
| Front brake | Shimano BR-MT200/UR300, Hydr, Disc Brake, PM/FM (160/160) |
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| Rear brake | Shimano BR-MT200/UR300, Hydr, Disc Brake, PM/FM (160/160) |
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| Rear derailleur | Shimano RD-M3020, 8-Speed |
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| Front derailleur | Shimano FD-M315, Top Swing, 31.8mm Clamp |
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| Shifters | Shimano SL-M315, Rapidfire-Plus |
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| Crankset | Shimano FC-M315, 36x22T, 170mm |
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| Cassette | Shimano CS-HG200, 12-32T |
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| Chain | KMC Z8.3 |
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| Groupset | Shimano Acera |
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Cockpit
| Headset | Cube FPH863, Semi-Integrated |
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| Handlebar | Cube Rise Trail Bar, 680mm |
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| Stem | Cube Performance Stem, 31.8mm |
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| Handlebar tape/Grips | Acid React |
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Wheels
| Wheels | Cube ZX20, 32H, Disc |
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| Rims | Cube ZX20, 32H, Disc |
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| Front hub | Cube Alloy Light, QR, 6-Bolt |
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| Rear hub | Cube Alloy Light, QR, 6-Bolt |
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| Front tyre | Cube MTB 26" |
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| Rear tyre | Cube MTB 26" |
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Other parts
| Saddle | Acid Venec Lite |
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| Seatpost | Cube Performance Post, 27.2mm |
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| Seatpost clamp | Cube Varioclose, 31.8mm |
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| Pedals | Cube PP MTB |
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