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The 2021 Hercules Tourer 21 is a versatile trekking bike that stands out for its solid spec and attractive price of 699 EUR. The frame is made from AL 6061 aluminium, which makes the bike robust yet relatively light, with a total weight of 18 kg. The maximum load capacity is 135 kg, providing ample space for both rider and luggage.
The bike is fitted with a 21-speed Shimano TX800 derailleur, which offers a wide range of gears for different types of terrain. The Shimano ST-EF41 EZ-Fire shift levers ensure easy and precise gear selection. The SHIMANO FD-TY510 front derailleur provides reliable support for gear changes. Braking performance is provided by Tektro 837AL-EN V-brakes, controlled via Shimano ST-EF41 brake levers, which ensure effective deceleration.
The SR Suntour 7V fork, with 63 mm of travel, offers comfort on uneven terrain and contributes to the bike’s stability. The lighting system comprises an AXA Ecoline LED front light, which provides up to 15 lux, and an AXA Slim Steady LED rear light with a parking light function, ensuring safety when cycling in the dark.
The Tourer 21 features an ergonomically shaped Trekking AL handlebar with a slight 5° backsweep and a 25 mm rise, combined with Ergo 2D grips for added comfort. The stem is adjustable, allowing for individual customisation of the riding position. The Selle Royal 4532 saddle and the Kalloy SP-602 seatpost also contribute to a comfortable riding experience.
Other features include Wellgo pedals, a Shimano FC-TY301 crankset, a Shimano CS-HG200-7 cassette and a KMC Z7 drivetrain. The DBM-1 rims are fitted with VeeTire City CruZ tyres (40-622), which, together with the black steel spokes, ensure a reliable ride. The front Shimano DH-C3000-3 hub dynamo and the rear Formula FM-32-7R hub offer additional functionality.
The bike is also equipped with practical extras such as plastic mudguards with V-struts, a Horn Catena A16 chain guard, a Standwell SW-MA027J centre stand and an i-Rack aluminium luggage rack with a spring-loaded flap. These features make the Hercules Tourer 21 an ideal companion for everyday use as well as for longer tours.
| Brakes | V-brake, Tektro 837AL-EN, V-brake |
| Brake levers | Shimano ST-EF41, for V-brakes |
| Frame | AL 6061 aluminium trekking bike |
| Drivetrain | Shimano TX800 |
| Shift levers | Shimano ST-EF41, EZ-Fire |
| Front derailleur | SHIMANO, FD-TY510 |
| Number of gears | 21 |
| Fork | SR Suntour 7V, 40 mm travel |
| Fork travel (mm) | 63 |
| Crankset | Shimano, FC-TY301 |
| Sprocket | Shimano, CS-HG200-7 12-28T |
| Drive | KMC Z7 |
| Headset | semi-integrated |
| Handlebar | Trekking AL, 25.4 mm, 5° backsweep, 25 mm rise |
| Grips | Ergo 2D |
| Stem | A-head, adjustable |
| Saddle | Selle Royal 4532 |
| Seatpost | Kalloy SP-602, AL, 300 mm, Ø27.2 mm |
| Seat clamp | QR, black |
| Rims | DBM-1 |
| Tires | VeeTire City CruZ, 40-622 |
| Spokes | Steel, black, 2 mm |
| Pedals | Wellgo |
| Front light | AXA Ecoline, LED, up to 15 lux |
| Rear light | AXA Slim Steady, LED rear light for luggage racks with parking light |
| Mudguards | Plastic, with V-braces |
| Kickstand | Standwell SW-MA027J, Centre |
| Rack | i-Rack, aluminium, with spring-loaded flap |