• Couronne CNC 420-76mm 39T 4Perf
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Rear Sprocket CNC 420-76mm 39T 4Perf

Réf : RSP008-420 See the description
39.99€ 10.00€
29.99€
Similar products:
Teeth Number (Rear Sprocket)
Color

In stock

Order it before 14:00 of tomorrow and receive it between 12/20/25 and 12/22/25 with DPD Livraison en relais Pickup

Plus que 3 parts in stock

0.58€ dans votre Cagnotte Bénéficiez de 0.58€ en bon de réduction équivalent à 29 points de fidélité en achetant ce produit.


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CNC sprocket 420-76mm 39 or 41 teeth 4Perf

Description

This sprocket is in 420 chain pitch for 39 or 41 teeth.

We recommend a 13 or 14 tooth gear.

With the 14 teeth sprocket, this configuration is the most used and is optimal for a balanced length/nervousness ratio.

With the 13-tooth sprocket, you will have a gain of power at low rpm, ideal for nervous rides and cross-country use.

Specifications

Diameter: 76mm

Fixation inter-axle: 90mm

Chain pitch: 420

Number of Teeth: 39 or 41

Colors: Blue - Green - Red

Reminder:

Chain pitch 420 = about 6mm

Chain pitch 428 = about 7mm

Tips:

If you lengthen your transmission, you will gain top speed but lose torque/engine life.

If you make your transmission shorter, you will gain torque and lose top speed.

Data sheet

Chain and Drive

Chain Size 420
Interaxis Fixation Crown 76mm
Number of teeth Crown 39 teeth, 41 teeth

Others

Color Green
Vintage 2025
Type of bike Dirt Bike, Pit Bike
Material CNC (Made-to-Measure Aluminum)
Quality Competition
Shipping origin France

Questions / Answers

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RSP008-3

Specific References

ean13
3667155035539

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