420 Sprocket 28T for Ebike


In stock

SKU: R101327
  1. Hole: 4
  2. Diagonal(mm): 81mm(Diagonal two hole center distance)
  3. Hole distance(mm): 57mm(the near two hole center distance)
  4. Teeth: 28T


(Including GST)

In stock

Purchase this product now and earn 4 Robu Points!

Free Delivery above ₹499
Free Delivery
above ₹499
1 Year Warranty
15 Days Warranty
Cash On delivery
Cash on Delivery*

Didn’t Find what you are looking for?

Brand: Generic
Category: E-Bike Mechanical Accessories

Get a high-standard 420 Sprocket 28T for E-bike 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 at 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 speeds and heavier bikes. The 420 chains are needed to match the tooth on this 420 Sprocket. It’s thicker than a normal electric bike sprocket, making it suitable for running at high speed at the range of 100+ km/h range. The 420 Sprocket works together with the motors which are 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 28T for E-Bike

SKU: R101327 Category:
Thickness (mm):


Outside Diameter (OD) mm


Inner Diameter (ID) (mm)

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

No. of teeth


Shipping Weight 0.275 kg
Shipping Dimensions 17 × 13 × 1 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days 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.

Based on 0 reviews

0.0 overall

Be the first to review “420 Sprocket 28T for Ebike”

There are no reviews yet.

Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

Only registered users are eligible to enter questions
Country Of Origin: China