CTM Billy
1 of 3
CTM Billy
1 of 3
- Not published
- €189
- Rigid
- 12″
- Steel
- Coaster brake
Rider height by size (cm)
Size guide- 12"
Components
Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.
Frame and fork
-
Frame
BILLY, Hi-Ten, 6.5"
Suspension
-
Fork
Hi Ten-unicrown 12"
Drivetrain
-
Chain
-
Crankset
Brakes
-
Brakes
V-brake / coaster brake
Wheels and tires
-
Front hub
Matrix alloy 16H /Coaster 16H
-
Rear hub
Matrix alloy 16H /Coaster 16H
-
Rims
CTM 203x21 16H BLACK
Cockpit and contact points
-
Handlebar
Steel 470mm 80mm rise grips ø19mm
-
Headset
1" DIA:25.4/30/27mm
-
Pedals
HF-812
Kids HF-812
-
Saddle
CTM kid with handle
-
Seatpost
ALU seatpost Ø25.4 x 150mm
Sizes and geometry
Size explorer
Understanding sizes and measurements
Geometry not published
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Steel
- Fork material
-
- Steel
Suspension
- Suspension configuration
-
- Rigid
Drivetrain
- Front chainrings
-
- 1
- Smallest chainring
-
- 28
- Largest chainring
-
- 28
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Coaster brake
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Additional specifications
- Travel
-
- Front: Additional specification: Not available: Yes
- Wheel material
-
- Aluminum
- Wheel size
-
- 12″
Lineup changes
The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.
Changes since 2025
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