420 Sprocket 29T for Ebike


Out of stock

Approx Restocking Date: 31st May, 2024
SKU: 665664
  1. 100% Brand new and high-quality product
  2. Can be used in all types of  Electric Vehicles
  3. Efficient and Long-lasting


(Including GST)

Out of stock

Free Delivery above ₹499
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1 Year Warranty
1 Month Warranty
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Brand: Generic
Category: E-Bike Mechanical Accessories

Get high standard 420 Sprocket 29T for Ebike for your electric bike at the best price at Robu.in. To build your known e-bike, you’ll get all the assembly parts & kits here at robu.in with the best price!

E-bikes generally combine both pedal-assist sensors as well as a throttle. Some electric bikes have an electric motor that operates on a power-on-demand basis only. In this case, the electric motor is engaged and operated manually using a throttle, which is usually on the handgrip just like the ones on a motorbike or scooter.

These Chains have been developed and designed particularly for the use of E-bikes. They are built to keep their durability while being exposed to higher speed and heavier bikes. The 420 chains are needed to match the tooth on this 420 Sprocket. It’s thicker than normal electric bike sprocket, making it suitable for running for high speed at the range of 100+ km/h range. The 420 Sprocket suitable works together with the motors which suitable install the 420 Chains.


  1. 100% Brand new and high-quality product
  2. Can be used in all types of  Electric Vehicles
  3. Efficient and Long-lasting

Package Includes:

1 x 420 Sprocket 29T for EBike

SKU: 665664 Category:


Hole distance(mm)

57mm(the near two hole center distance)


81mm(Diagonal two hole center distance)



Teeth distance(mm)


Inner diameter(mm)

64mm(suitable use for outer diameter 95mm tricycle four hole gearless freewheel)

Outside diameter(mm)




Hole diameter(mm)




Shipping Weight 0.29 kg
Shipping Dimensions 13 × 13 × 2 cm
1 Month Warranty

This item is covered with a standard warranty of 1 month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Questions and answers of the customers

  1. 0 votes
    Q what is the tooth pitch? 1/4, 1/8, etc.,?? answer now
    Asked by Jasrajp on September 28, 2021 5:28 pm

    Sprocket type: 420 29T 4H

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Country Of Origin: China