Stevens Beat SL Disc 20" Python

The "Beat SL Disc 20" Python model from Stevens, released in 2021, is a high-quality children’s bike priced at 499 EUR. The frame is made from 6061 TB aluminium, which gives the bike high stability whilst keeping its weight down to just 9 kg. The maximum rider weight is 65 kg, which is sufficient for most young riders.

The brakes and brake levers on this model are from Tektro – specifically the HD-J285 – which ensure reliable braking performance. The gear system is a Shimano Altus RD-M310 with 8 speeds, operated via the Shimano SL-RS45-8R Revo shifter. This allows the rider to change gears precisely and easily.

The bike’s fork is a STEVENS Aluminium Unicrown, which is also made of aluminium and contributes to the bike’s overall stability. The pedals are KID Reflex, which have been specially developed for children’s bikes. The bottom bracket is a 68 mm BSA, and the crankset is an Oxygen Aluminium Pro with 32 teeth.

The cassette is a Shimano CS-HG31, also 8-speed, offering a wide range of gears. The handlebars are Oxygen Pistol with a width of 520 mm, which allows for good control of the bike. The stem is made from Oxygen Aluminium Pro, as is the seatpost, which supports the Oxygen Sportline saddle.

The rims are Oxygen RM-M21 Disc, measuring 21 x 406, and the tyres are Schwalbe Billy Bonkers in size 50-406, which ensure good traction and stability. The hubs are also made from Oxygen aluminium. A chain guard is also fitted to protect the rider’s clothing from getting dirty.

Overall, the “Beat SL Disc 20” Python from Stevens offers an outstanding combination of lightness, stability and functionality, making it an excellent choice for young cyclists.