Bergamont Grandurance RD 5

The "Grandurance RD 5" model from the "Bergamont" brand, released in 2024, is a versatile and robust bicycle available at a price of 1,899 EUR. The frame is made from a super-lightweight AL-6061 tube set with a 28-inch size, contributing to a total weight of 13 kg. The maximum load capacity is 120 kg, making it a stable choice for a variety of riding conditions.

The bike is suitable for riders between 156 cm and 167 cm in height. The front and rear Shimano GRX BR-RX400 hydraulic disc brakes, together with the Shimano GRX ST-RX400 brake levers and the 160 mm Shimano SM-RT64 brake discs, ensure reliable braking performance. The derailleur is also from Shimano GRX – specifically the RD-RX400 Shadow Plus model – and, in combination with the ST-RX400 shift levers, offers a 2x10-speed drivetrain. The front derailleur is a Shimano GRX FD-RX400, and the crankset consists of a Shimano GRX FC-RX600 with 46/30 teeth.

The Grandurance RD 5’s fork is made of aluminium and features quick-release skewers, flat-mount mounts and three mounting eyelets on each side. Lighting is provided by the Herrmans H-Black MR4 LED front light and the Herrmans H-Trace Mini LED rear light, both with a parking light function. The bike is supplied without pedals.

The bottom bracket is a Shimano Hollowtech II BSA, and the cassettes are Shimano CS-HG50 with a range of 11–36 teeth. Power is transmitted via a KMC X10 chain. The handlebars are Satori X-Race with a 16° flare; the grips are BGM Race Grip-Tape, non-slip. The stem is a Syncros 3.0 with an angle of +/-10° and a length of 75 mm.

The bike’s rims are Shining DB-T260 Disc, fitted with black stainless steel spokes. The tyres are Schwalbe G-One Allround, foldable, Tubeless-Easy, Raceguard, size 40-622, fitted to both the front and rear. The front hub is a Shimano DH-3D72 Centre Lock Disc hub dynamo with a quick-release skewer, whilst the rear hub is a BGM Pro Centre Lock Disc with a quick-release skewer.

The saddle is a Syncros Tofino 2.5, mounted on a Syncros seatpost. To protect against dirt and water, 50 mm wide BGM Allroad mudguards are fitted, and the luggage rack is a Racktime/BGM Allroad Carrier with the SnapIt 2.0 system.

The bike’s geometric measurements include a seat tube length of 485 mm, a top tube length of 530 mm, a head tube angle of 70°, a seat tube angle of 75°, a head tube length of 120 mm, a chainstay length of 435 mm, a bottom bracket drop of 70 mm, a fork offset of 50 mm, a top tube height of 776 mm, a fork installation height of 420 mm, a crank length of 165 mm and a wheelbase of 1041 mm. The bottom bracket height is 294 mm.

The bicycle is supplied in packaging measuring 27 mm wide, 80 mm high and 156 mm long, and has a gross weight of 19,580 g. With these comprehensive specifications and features, the Bergamont Grandurance RD 5 is a high-performance and reliable bicycle suitable for a variety of uses.