Gates CDX Front Belt Drive Sprocket 4-arm 104 mm Bolt Circle Diameter

This front CDX belt drive sprocket from Gates for touring and off-road use has four arms and a bolt circle diameter of 104 mm. It is made of 6061 aluminium.

Specifications:

Application:

All Mountain, City & Touring, Cross Country

Teeth:

39 t, 42 t, 46 t, 50 t, 55 t

Mount:

104 mm bolt circle diameter, 4-arm

Technical Information:

Width of the teeth:

11 mm

Tooth division:

11 mm

Mounting web thickness:

3.1 mm

Offset:

3.1 mm (assembly surface), 1.55 mm (centre line)

Inner Diameter:

88 mm

Arm width:

19 mm

Material:

aluminium (6061)

Features:

• CDX level: high-end version for high loads and best performance
• suitable for mud, sand, snow and ice as well as all roads
• middle guide groove (CenterTrack)
• high mileage
• black anodised

Technology:

Gates Carbon Drive System
The main advantages of the Gates Carbon Drive system are cleanliness, smoothness and robustness. Urban commuters as well as mountain bikers, e-bike users or leisure riders benefit from the high mileage. Oil-stained or rusty chains are a thing of the past.
Clean: No lubricant means no accumulation of grease and dirt.
Smooth and silent operation: no metal-to-metal contact of the chains.
Light: The whole system weighs less than a standard bicycle chain.
No elongation: Belt does not need to be re-tensioned or replaced.
Self-cleaning: CenterTrack and MudPort profiles are specially designed to repel mud, dirt, snow or other contaminants.
Consistent efficiency: The drive boasts a long service life compared to that of a conventional chain, where efficiency is significantly reduced by wear or dirt.
Installing a Gates Carbon Drive Belt Drive requires a specially-made frame, therefore we strongly advise against using one to modify a conventional framework.

Models:

39 tooth:

Outer Diameter:

134.8 mm

Manufacturer Number:

CT11394AA

42 tooth:

Outer Diameter:

145.2 mm

Manufacturer Number:

CT11424AA

46 tooth:

Outer Diameter:

159.3 mm

Manufacturer Number:

CT11464AA

50 tooth:

Outer Diameter:

173.2 mm

Manufacturer Number:

CT11504AA

55 tooth:

Outer Diameter:

190.7 mm

Manufacturer Number:

CT11554AA

Contents:

• 1 x Gates CDX 4-Arm Front Belt Drive Sprocket