Doesn’t run from challenges - faces them head-on
Purposes
Built for any pace: from a morning ride to multi-day routes, from gravel races to leisurely rides - it remains predictable, stable, and ready for every next kilometer
Adventure Terrain
From paved routes to trails: gravel, forest paths, mountain switchbacks - and where the road ends, your journey begins
Key highlights
- Lightweight aluminum frame compatible with thru-axles
- Hidden cable and hydraulic line routing through the headset
- Careful weld compensation for a clean look and enhanced strength
- Carbon fork optimized for thru-axles
- Shimano GRX 2×12 drivetrain - high-precision gravel system with a wide gear range
- Industrial-grade sealed bearings in hubs and key components
- Shimano GRX hydraulic disc brakes - powerful and predictable braking in all conditions
- Dropper post compatible - for greater freedom on descents and technical terrain
Welt G120
G120 - Lightweight, Versatile Gravel Bike
The carbon fork reduces weight and absorbs vibrations, providing a smoother, more comfortable ride over long distances and rough terrain. The Shimano GRX 2×12 drivetrain delivers precise, instant gear changes, whether you’re tackling steep climbs, fast descents, or transitioning between pavement, gravel, and dirt trails.
Industrial-grade bearings in the hubs and key components enhance rolling efficiency, durability, and overall smoothness, ensuring every ride feels responsive and reliable. Shimano GRX hydraulic disc brakes provide powerful, consistent, and predictable stopping power in all conditions - rain, dust, or wet gravel - giving you full confidence on any trail.
With dropper post compatibility, the G120 adapts to more technical terrain: descents are no longer obstacles but an integral part of the ride. Whether for gravel adventures, mixed-terrain exploration, or multi-day bikepacking trips, the G120 is built for riders who demand performance, versatility, and control on every kilometer.
Seamless DesignCables and hydraulic lines are neatly routed through the headset, and the frame welds are carefully finished - for a clean silhouette, protection from the elements, and a polished visual look |
Shine even in difficult conditionsJointless connections of the main frame tubes, inner cable routing, wheel mounting with hollow axles, carbon fork for more comfort and less weight of the bike. | |
Tires are even widerPossibility to install tires up to 50 mm. |
Smooth and simple shifting24-speed Shimano GRX drivetrain provides precise and effortless gear changes in all conditions - from flat asphalt to steep climbs | |
Great choice for
For active riders seeking a durable, lightweight, and high-tech bike for adventures, training, or everyday rides
Specifications
| Frame | Alloy 6061, Through axles, Compensation, Internal headset cable routing, UDH hanger, Dropper post ready |
|---|---|
| Fork | Carbon, 700C, 50c tire compatible, through axle, Flat Mount disc |
| Front Derailleur | Shimano GRX FD-RX820 |
| Rear Derailleur | Shimano GRX RD-RX820 |
| Shifters | Shimano GRX ST-RX610 2x12sp |
| Brakes | Hydraulic disc brake |
| Tires | HARTEX X-GRIT - 700x45c |
| Cassette | SunRace TW, CSMSZ600, 12 sp, 11-36T |
| Hubs | DH-DH536T:2F+4R Sealed Bearings |
| Handlebars | Gravel Alloy Dropbar - Width:380/400/420/440mm, Reach:75mm, Drop:120mm, Flare:20 degree |
| Crankset | Prowheel RPG-621-TT: Hollow axle, 46/30T |
| Fork type | Rigid |
| Wheel size | 700c |
| Tire width | 45c |
| Speeds | 2x12 |
| Saddle | DDK: Apeiro R8 |
| Front brake | Shimano GRX BR-RX820 |
| Rear brake | Shimano GRX BR-RX820 |
Geometry
| Measure | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Wheel size | 700с | 700с | 700с | 700с | 700с |
| A — Seat tube height (mm) | 445 | 470 | 500 | 530 | 560 |
| B - Effective top tube (mm) | 530 | 550 | 576 | 588 | 601 |
| C - Chain stay length (mm) | 440 | 440 | 440 | 440 | 440 |
| D - Head tube angle (degree) | 71 | 71,75 | 71,75 | 71,75 | 71,75 |
| E - Seat tube angle (degree) | 73,8 | 73,5 | 73,5 | 73,5 | 73,5 |
| F - Bottom bracket drop (mm) | 80 | 80 | 80 | 80 | 80 |
| G - Head tube lenght (mm) | 140 | 160 | 180 | 200 | 210 |
| H - Reach (mm) | 576 | 598 | 616 | 636 | 645 |
| I - Stack (mm) | 363 | 373 | 393 | 400 | 410 |
| J - Wheelbase (mm) | 1017 | 1027 | 1053 | 1066 | 1076 |