Welt G100 2026

Gravel bikes

Welt G100 is a versatile gravel bike for long rides and mixed surfaces. The aluminum frame, carbon fork, and Shimano GRX drivetrain make it a reliable choice for active routes and regular riding.

Color:

Frame size:

Wheel Size:

Routes without borders.

Purposes

G100 is built for riding on asphalt, packed dirt, gravel roads, and routes where the surface keeps changing. It is a bike for riders who like to choose their own path and not limit themselves to just one type of road.

Adventure Terrain

Asphalt roads, gravel roads, packed dirt roads, and mixed routes — this is where G100 reveals its character best.

Key highlights

Double-butted Alloy 6061 frame — a strong, lightweight, and visually clean base for regular riding and long distances.
Carbon fork — reduces vibrations and makes long rides noticeably more comfortable.
Shimano GRX 2x10 drivetrain — a wide gear range for climbs, flat sections, and changing terrain.
11–36T cassette — helps you ride confidently uphill and keep pace on flat sections.
Shimano GRX BR-RX410 hydraulic brakes — reliable and predictable braking on both dry and wet surfaces.
Industrial-bearing hubs and 6 pawls — smooth rolling, durability, and quick engagement.
Tubeless Ready rims with tape installed — ready for a tubeless setup.
Maxxis Reaver 700x45c Exo/Tanwall tires — versatile grip and a good balance between rolling speed and control.
Wide gravel handlebar with 20° flare — more control on descents and through corners.

Welt G100

Welt G100 is a versatile gravel bike for riders who want to feel at home on any surface. The double-butted Alloy 6061 frame combines strength, low weight, and a clean look, while the carbon fork helps absorb vibrations and makes long rides more comfortable.

The Shimano GRX 2x10 drivetrain provides a practical gear range for asphalt, dirt, and long climbs, while Shimano GRX hydraulic brakes deliver confident and consistent stopping in any weather. Tubeless-ready rims, Maxxis Reaver 700x45c tires, and a gravel handlebar with pronounced flare make G100 a dependable and practical bike for rides beyond the usual route.

Great choice for:

For riders who need an everyday bike and a bike for long rides out of town, where comfort, rolling speed, and confidence on different surfaces matter. G100 is a great fit for those who like to plan their own routes and choose not only asphalt, but also dirt roads, gravel sections, and mixed terrain.

Specs

Frame set

Frame

Alloy 6061, Through Axles, UDH, Compensation, Headset cable routing. 700x50c Friendly, Noise Reduction Foam

Fork

Carbon, Through axle, Tapered steerer, 700x50c Friendly

Fork type

Rigid

Fork travel

Wheels & Tires

Rims

DR27, Sleeved, Tubeless ready, Double wall + Tubeless Tape installed

Wheel Size

700

Hubs

DH906T: 2+4 Sealed Bearings, 6 pawls

Tires

Maxxis Reaver: 700x45c, Exo/Tanwall

Tire Width

45с

Drivetrain

Rear Derailleur

Shimano GRX RD-RX400

Front Derailleur

Shimano GRX FD-RX400

Shifters

Shimano GRX ST-RX400

Crankset

Prowheel RPL-521-TT: Hollow axle, 46/30T

Gears

2х10

Brakes

Brakes type

Hydraulic disk

Brake front

Shimano GRX: BR-RX410, Hydraulic DB

Brake rear

Shimano GRX: BR-RX410, Hydraulic DB

Extra

Handlebars

JH-D03: Gravel Alu Dropbar -Width:440mm, Reach:80mm, Drop:125mm, Flare:20 degree

Saddle

K-280, Gravel edition

*Technical characteristics given for information only, subject to modification *Photos are non-binding

Sizing table

Frame size letter	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