
Your first MTB.
Welt Brave 1.0 MD is designed for children who are already interested in more than just smooth paths near home, and want to ride in parks, on dirt routes, and on their first trails. It is a great fit for everyday riding, family outings, and first rides where the surface changes along the route. Seven gears help make climbs easier, while disc brakes make riding more intuitive and confident.
Yards, parks, bike paths, dirt paths, and first routes beyond asphalt. Where a regular leisure bike stops, Welt Brave 1.0 MD is only beginning to show its character.

Welt Brave 1.0 MD 20 is built around a lightweight Alloy 6061 aluminum frame with internal cable routing, so the bike looks clean and is less likely to catch on a child’s clothing or backpack. The 20"" wheel size and frame geometry are designed for a height of 125–140 cm, so the riding position feels stable and the handlebar and brakes are easy to control. The 2ROXX suspension fork with 60 mm travel and preload adjustment works well for a child’s weight and smooths out bumps in the yard, park, and on dirt paths, making rides more comfortable.
The 7-speed drivetrain with a Shimano Tourney rear derailleur gives a clear gear range for the city and light off-road riding without unnecessary complexity in operation. The single-chainring alloy crankset with a 32-tooth chainring and 14–28T freewheel help a child pedal more easily on climbs and maintain a steady speed on flat sections. Repute DSC310 mechanical disc brakes deliver predictable braking in different conditions, while hubs with industrial bearings and double aluminum rims provide smooth rolling and wheel durability. CST 3030 20x2.125 tires add grip on asphalt and packed dirt, while the WL-8182 kids’ saddle and soft Velo grips help the rider stay comfortable for longer.
For children 125–140 cm tall who are ready to move from a basic kids’ bike to their first MTB. For those who love riding every day, want to go beyond the yard, and are choosing a bike not just for casual rides, but for their first real routes.
*Technical characteristics given for information only, subject to modification *Photos are non-binding

Frame size letter | No size | No size |
Wheel size | 20 | 24 |
A — Seat tube | 258 | 325 |
B - Effective top tube | 445 | 512 |
C - Chain stay length | 350 | 405 |
D - Head tube angle | 69 | 69 |
E - Seat tube angle | 73,5 | 72,5 |
F - Bottom bracket drop | 20 | 40 |
G - Head tube lenght | 95 | 100 |
H - Reach (mm) | 433 | 542 |
I - Stack (mm) | 317 | 344 |
J - Wheelbase | 868 | 984 |