Bergamont Grandurance RD 3 silver

The "Grandurance RD 3 silver" model from Bergamont, released in 2021, is a versatile bicycle designed for a variety of riding conditions. Priced at 999 EUR, it offers a balanced combination of performance and reliability. The frame is constructed from an ultra-lightweight AL-6061 tube set and is designed for 28-inch wheels. The maximum load capacity is 115 kg, whilst the bike itself weighs 13 kg.

The braking system consists of Shimano BR-R317 mechanical disc brakes with 160 mm SM-RT54 rotors at the front and rear. The brake levers are Shimano Claris ST-R2000, which allow for precise control. The rear derailleur is a Shimano Claris RD-R2000 with a long cage, controlled by Shimano Claris ST-R2000 shift levers offering 2x8 gears. The front derailleur is also a Shimano Claris FD-R2000, offering a total of 16 gears.

The fork is made from Grandurance aluminium and features quick-release skewers and mudguard mounts. Lighting is provided by a Herrmans H-Black MR4 LED front light and a Herrmans H-Trace Mini LED rear light, both with a parking light function. The bike is supplied without pedals, and the bottom bracket is a Shimano BB-UN300 BSA.

The crankset is a Shimano FC-RS2000 with 50/34 teeth, whilst the cassette is a Shimano CS-HG31-8 with 12–34 teeth. Power is transmitted via a KMC X8 chain. The handlebars are Syncros Creston 2.0 with a 10-degree flare, and the grips are BGM Race Grip-Tape with anti-slip properties. The stem is a Syncros RR2.5 with an angle of +/- 6 degrees.

The headset is a BGM F13-C A-Headset, semi-integrated and tapered. The rims are Shining DB-T260 Disc, and the tyres are Schwalbe G-One Allround Raceguard in size 35-622. The hubs consist of a Shimano DH-3D72 hub dynamo at the front and a BGM Pro hub at the rear, both with Centre Lock and quick-release mechanisms. The spokes are made of black stainless steel.

The saddle is a Syncros Tofino 2.5, mounted on a Syncros 2.5 seatpost. The bike is fitted with BGM Allroad mudguards, 40 mm wide, and a Racktime / BGM Allroad Carrier luggage rack with SnapIt function.

The bike’s geometry comprises a reach of 385 mm, a stack of 541 mm, a seat tube length of 475 mm and a top tube length of 530 mm. The head tube angle is 70 degrees, the seat tube angle is 75 degrees, and the head tube length is 115 mm. The chainstay length is 425 mm, the bottom bracket drop is 70 mm, the fork offset is 50 mm and the standover height is 740 mm. The fork installation height is 405 mm and the wheelbase measures 1030 mm in total.

In summary, the Bergamont Grandurance RD 3 silver offers a solid specification for a wide range of uses at an attractive price.