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The “Bergamonster 20 Girl black/rosé” model from Bergamont, released in 2020, is a children’s bike that stands out for its high-quality build and well-thought-out features. Priced at 299 EUR, it offers excellent value for money. The frame is made from a lightweight AL-6061 tube set and has a 20-inch size. The bike’s total weight is just 8 kg, making it particularly easy to handle and manoeuvre.
The braking system consists of alloy V-brakes, operated by V-brake levers with adjustable reach. This combination ensures reliable and safe braking performance. The gear system is fitted with a Shimano RD-TY300 and is controlled via Shimano SL-RS36 twist shifters. The bike has a total of 7 gears, allowing for flexible adaptation to different riding conditions.
The BGM aluminium rigid fork contributes to the bike’s robustness and stability. The Marwi SP-700 pedals and the sealed bottom bracket guarantee long-lasting use. The BGM Comp crankset, with 32 teeth and a length of 127 mm, and the Shimano MF-TZ500-7 sprocket with a 14–28-tooth range provide efficient power transfer. The drivetrain is completed by a KMC Z7 chain.
The handlebars are BGM Comp riser handlebars, 540 mm wide, complemented by BGM Kids grips, which are specially designed for children’s hands. The stem is 35 mm long and has a clamp diameter of 31.8 mm. The headset is a semi-integrated BGM FP-H807B A-Headset with a diameter of 1 1/8 inches.
The rims are Shining V-6NS with CNC-machined brake flanges; the tyres are Kenda K1166, measuring 20x1.95". Both the front and rear hubs are BGM Comp models, and the spokes are made of black stainless steel. The saddle is the BGM Bergamonster, and the seatpost is also a BGM Comp model.
Overall, the “Bergamonster 20 Girl black/rosé” offers a well-thought-out combination of lightness, safety and functionality, tailored specifically to the needs of young female cyclists.
| Brakes | Alloy V-brake |
| Brake levers | V-brake lever, adjustable grip width |
| Frame | 20", lightweight AL-6061 tube set |
| Drivetrain | Shimano RD-TY300 |
| Shift levers | Shimano SL-RS36, 1x7-speed, twist shifters |
| Number of gears | 7 |
| Fork | BGM Fixed Fork, Aluminium |
| Bottom bracket | sealed bearing |
| Crankset | BGM Comp, 32t, length: 127 mm |
| Sprocket | Shimano MF-TZ500-7, 14–28t |
| Drive | KMC Z7 |
| Headset | BGM FP-H807B, A-headset, semi-integrated, 1 1/8" |
| Handlebar | BGM Comp, riser handlebars, width: 540 mm |
| Grips | BGM Kids |
| Stem | BGM Comp, length: 35 mm, clamp diameter: 31.8 mm |
| Saddle | BGM Bergamonster |
| Seatpost | BGM Comp |
| Rims | Shining V-6NS, CNC brake flange |
| Tires | Kenda K1166, 20x1.95" |
| Spokes | Stainless steel, black |
| Pedals | Marwi SP-700 |