Models Stock

Bike WELT Rockfall 2.0

Safe, controlled and sufficiently dynamic riding in urban conditions and on rough terrain with classic Shimano Altus 3*9 drivetrain

Your trusted ally for any adventure

Purposes

For calm and steady MTB riding in and around the city

Adventure Terrain

City asphalt and unpaved roads

City asphalt and unpaved roads

  • Classic Shimano Altus 3*9 drivetrain
  • Suntour coil fork with 100 mm travel
  • Durable and lightweight aluminium frame
  • Effective hydraulic brakes

Welt Rockfall 2.0

If you use a bicycle not so much as a means of transportation, but as a way to keep fit at your own pace, then choose Rockfall 2.0. The optimal combination of groupset and a lightweight frame will allow you to achieve your goals with pleasure.

Shimano 3*9 drivetrain is the top choice for those who see value in classic groupsets and fine-tuning adjustments. High-quality shock absorption from the famous Suntour brand will be effective on urban roads. Hydraulic disc brakes will provide safe riding.

Key Features

Classic Shimano Altus 3*9 drivetrain

Reliable and simple rear derailleur.

Effective shock absorption from trusted brand

Suntour coil fork with 100 mm travel

Optimal combination of minimal weight and increased frame strength

Durable and lightweight aluminium frame

Effective braking

Effective hydraulic disc brakes for any type of riding.

Great choice for:

For enthusiasts of easy cross-country rides and for those who simply want to keep fit

Specifications

Frame Alloy 6061 tapered HT, polished welding, Inner cable routing
Fork Suntour XCM HLO DS 100mm
Front Derailleur Shimano Altus FDM370
Rear Derailleur Shimano Altus RD M2000
Shifters Shimano Altus SL M2000
Brakes Hydraulic disc brake
Tires Mitas Ocelot 2.10
Cassette Sunshine HR 9-sp index 11-34T
Hubs DH-901F/R M9*14G*32H*100*108mm
Handlebars F22,2*31,8*700/720 mm H:20 mm 6°
Crankset Prowheel BURNER 401 22/32/44T *170mm 9S
Rims Aluminum alloy, double wall
Fork type Coil spring
Fork travel 100
Wheel size 27,5 / 29
Tire width Mitas Ocelot 2.10
Speeds 3x9
Saddle Welt ergo
Front brake Shimano MT-200
Rear brake Shimano MT-200

Geometry

Geometry diagram
Measure S M L XL
Wheel size 27 27.5 | 29 27.5 | 29 29
A — Seat tube height (mm) 406 457/486 480/508 531
B - Effective top tube (mm) 585 595/603 605/610 614
C - Chain stay length (mm) 435 435/450 435/450 450
D - Head tube angle (degree) 71 71/71 71/71 71
E - Seat tube angle (degree) 73 73/73 73/73 73
F - Bottom bracket drop (mm) 50 50/60 50/60 60
G - Head tube lenght (mm) 110 110/110 110/110 110
J - Wheelbase (mm) 1070 1080/1093 1090/1103 1111