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The "Grandurance RD 7 mirror orange/black/silver" model from Bergamont, released in 2020, is a versatile, high-specification bicycle that is ideal for sporty tours and everyday cycling. The price for this model is 1,799 EUR.
The bike’s frame is made from an ultra-lightweight AL-6061 tube set and has a 28-inch size. The bike’s total weight is 12 kg, making it a relatively light model in its category.
For the brakes, Bergamont has opted for the Shimano 105 BR-R7070 hydraulic disc brakes with SM-RT64 rotors, which have a diameter of 160 mm at both the front and rear. The brake levers are also from Shimano (model ST-R7020) and work in conjunction with the hydraulic disc brakes.
The Grandurance RD 7’s gear system consists of a Shimano 105 RD-R7000 Shadow derailleur with 22 gears. The shift levers are Shimano 105 ST-R7020, 2x11-speed road STI shift levers, which ensure precise and reliable gear changes. The front derailleur is a Shimano 105 FD-R7000, and the crankset consists of a Shimano 105 FC-R7000 with 50/34t. The cassette is a Shimano CS-HG700 with a range of 11–34t, and the drivetrain is powered by a KMC X11 chain.
The bike’s fork is a Grandurance aluminium fork with a 12x100 mm axle and mudguard mounts. Lighting is provided by a Herrmans H-Black MR8 front light with 180 lumens and a parking light, and a Herrmans H-Trace Mini rear light with a parking light.
The bottom bracket is a Shimano Hollowtech II BSA, and the handlebars are Syncros Creston 2.0 with a 10° flare. The grips are BGM Race Grip-Tape, non-slip, whilst the stem is a Syncros RR2.5 with an angle of +/- 6°. The headset is a BGM F13-C, A-Headset, semi-integrated and tapered.
The rims are Shining C-325D with 32 holes, designed for disc brakes. The tyres are Schwalbe G-One Allround folding tyres with Raceguard, size 35-622. The front hub is a Shimano DH-UR705 hub dynamo with Centre Lock and a 12x100 mm axle, whilst the rear hub is a BGM Allroad with Centre Lock and a 12x142 mm axle. The spokes are made of stainless steel and are black.
The saddle is a Syncros Tofino 2.5, and the seatpost is also a Syncros RR2.5 model. The bike also features BGM Allroad mudguards and a Racktime luggage rack, making it particularly practical for everyday use.
Overall, the 2020 Bergamont Grandurance RD 7 in mirror orange/black/silver offers a comprehensive range of features and high-quality components that are suitable for both sporty and everyday riding.
| Brakes | Shimano 105, BR-R7070, hydraulic disc brake, SM-RT64 rotor: 160/160 mm |
| Brake levers | Shimano 105, ST-R7020, hydraulic disc brake |
| Frame | 28", ultra lite AL-6061 tube set |
| Frame material | Aluminium |
| Drivetrain | Shimano 105, RD-R7000, Shadow |
| Shift levers | Shimano 105, ST-R7020, 2x11-speed road STI shift lever |
| Drivetrain type | Derailleur |
| Front derailleur | Shimano 105, FD-R7000 |
| Number of gears | 22 |
| Fork | Grandurance Aluminium, 12x100 mm axle, mudguard mount |
| Bottom bracket | Shimano Hollowtech II, BSA |
| Crankset | Shimano 105, FC-R7000, 50/34t |
| Sprocket | Shimano CS-HG700, 11-34t |
| Drive | KMC X11 |
| Headset | BGM F13-C, A-Headset, semi-integrated, tapered |
| Handlebar | Syncros Creston 2.0, Flare: 10° |
| Grips | BGM Race Grip-Tape, antislip |
| Stem | Syncros RR2.5, +/- 6° |
| Saddle | Syncros Tofino 2.5 |
| Seatpost | Syncros RR2.5 |
| Wheel size | 28"/622mm |
| Rims | Shining C-325D, 32h, Disc |
| Tires | Schwalbe G-One Allround, folding tyre, Raceguard, 35-622 |
| Spokes | Stainless steel, black |
| Front light | Herrman’s H-Black MR8, 180 lumens, parking light |
| Rear light | Herrman’s H-Trace Mini, parking light |
| Mudguards | BGM Allroad Fender |
| Rack | Racktime |