Bergamont E-Grandurance RD 8

The Bergamont E-Grandurance RD 8 is an aluminium electric bike with all-road geometry, for those looking for a versatile bike to ride on every type of road. The TQ-HPR50 motor is compact and quiet.

• Compact, quiet TQ-HPR50 motor, assistance up to 25 km/h
• 360 Wh battery integrated into the down tube, keeping the lines clean
• Shimano GRX 1x11 rear derailleur with 11-42T cassette, a single chainring at the front
• Confident braking with Shimano GRX hydraulic disc brakes, 160 mm rotors
• Sizes M, L, XL, XXL. Permissible total weight 135 kg, including rider and luggage.

Technical specifications

• Motor: TQ-HPR50, 300 W, assistance up to 25 km/h
• Battery: TQ-HPR50, 360 Wh, 50.4 V Li-ion, integrated into the down tube
• Frame: AL-6061 aluminium, integrated battery
• Rear derailleur: Shimano GRX 1x11, Shimano Deore 11-42T cassette
• Brakes: Shimano GRX BR-RX400, hydraulic disc, 160 mm rotors
• Fork: BGM Allroad Carbon, carbon steerer tube, 12x100 mm axle
• Tyres: Schwalbe G-One Allround 40-622, folding, Tubeless-Easy, Raceguard
• Weight: 17.7 kg
• Permissible total weight: 135 kg (bike, rider, equipment and luggage)
• Sizes: M, L, XL, XXL

Compact, quiet TQ-HPR50 motor, assistance up to 25 km/h | 360 Wh battery integrated into the down tube, keeping the lines clean | Shimano GRX 1x11 rear derailleur with 11-42T cassette, a single chainring at the front | Confident braking with Shimano GRX hydraulic disc brakes, 160 mm rotors | Sizes M, L, XL, XXL. Permissible total weight 135 kg, including rider and luggage.

Frame: 28", ultralight AL-6061 tubing, integrated battery
Fork: BGM allroad carbon, carbon steerer tube, 12x100 mm axle, mudguard mount
Headset: Acros, A-Headset, semi-integrated, tapered, with integrated cable routing
Rear derailleur: Shimano GRX, RD-RX812, Shadow Plus
Shifters: Shimano GRX, ST-RX600, 1x11-velocità, STI road shifter
Brake levers: Shimano GRX, ST-RX600
Brakes: Shimano GRX, BR-RX400, hydraulic disc brake
Crankset: FSA CK-746, 44t
Bottom bracket: TQ
Handlebar: Satori X-Race Aero, flare: 16°
Stem: Satori Viper
Pedals: none
Seatpost: Syncros
Saddle: Syncros Tofino 2.5
Front hub: BGM Allroad, centerlock, disc, 12x100 mm axle
Rear hub: BGM Allroad, centerlock, disc, 12x142 mm axle
Chain: KMC e11
Cassette: Shimano Deore, CS-M5100, 11-42t
Spokes: stainless steel, black
Rim: Ryde Rival 26, disc
Lights: Front: Litemove SE, 110 Lux, LED, Rear: Herrmans H-Trace Mini, LED
Weight in kg (approx.): 17,7
Motor: TQ-HPR50, 300 W, 50.4 V, max. 25 km/h
Battery: TQ-HPR50 integrated DT battery, 50.4 V Li Ion, 360 Wh
Display: TQ, integrated into the top tube
Charger: TQ charger
Brake rotor: Shimano SM-RT64, 160 mm
Grips: BGM Race Grip-Tape, non-slip, shock-absorbing
Front tyre: Schwalbe G-One Allround, folding, Tubeless-Easy, Raceguard, 40-622, Inner tube: Schwalbe SV17A Light
Rear tyre: Schwalbe G-One Allround, folding, Tubeless-Easy, Raceguard, 40-622, Inner tube: Schwalbe SV17A Light
Rack: Racktime / BGM Allroad rack, SnapIt 2.0 System
Mudguard: Curana Apollo 50
Colour: matt flaky beige
Frame size: S/M/L/XL/XXL
Total weight: 135.0 kg, The total weight includes the bike, rider, equipment and any additional luggage.

Bergamont traces its origins to 1993, in a small workshop in Hamburg, and is associated with founder Stefan Berkes. Today it is based in the St. Pauli district and offers gravel bikes, urban and trekking e-bikes, and electric cargo bikes. Its story begins beside the Schlachthof, the city’s historic slaughterhouse.