Gravel in its best form: a multifunctional aluminum platform designed down to the smallest detail, with a carbon fork and balanced all-road geometry, maximum tire clearance, countless attachment points for accessories and an innovative design. A true eye-catcher, equipped with top-of-the-line Shimano GRX 1×12 gravel components.
Bergamont Grandurance 20 Technical Specifications
Frame
28″, ultra lite AL-6061 tubing
Fork
BGM Allroad carbon, carbon steerer, 12×100 mm axle, fender mount
Rear derailleur
Shimano GRX, RD-RX822, Shadow Plus
Gearshifts
Shimano GRX, ST-RX610, 1×12-speed, road STI-shifter
Crankset
Shimano GRX, FC-RX610, 40t
Bottom Bracket
Shimano Hollowtech II, BSA
Chain
KMC X12
Cassette
Shimano SLX, CS-M7100, 10-45t
Brake levers
Front: Shimano GRX, BL-RX610
Rear: Shimano GRX, ST-RX610
Brakes
Shimano GRX, BR-RX410, hydraulic disc brake
Brake disc
Shimano SM-RT64, 160 mm
Handlebars
Syncros Gravel
Handlebar stem
Syncros, -6°
Seatpost
Syncros Duncan 2.5
Saddle
Syncros Tofino 2.5
Headset
Acros ZS56, A-Headset, semi-integrated, tapered
Front hub
Formula CL-712, centerlock, disc, 12×100 mm axle
Rear hub
Formula CL-142M, centerlock, disc, 12×142 mm axle
Spokes
Stainless, black
Rim
Syncros DB-S300R, disc
Front tire
Schwalbe G-One R, Perfomance, RaceGuard, TLR, Addix, 45-622
Tube: Kenda SV28
Rear tire
Schwalbe G-One R, Perfomance, RaceGuard, TLR, Addix, 45-622
Tube: Kenda SV28
Weight in kg (approx.)
11,1
Knobs
Syncros RC Bartape
Total weight
130.0 kg
The overall weight includes the bike, the rider, the equipment and possible additional luggage.