---
product_id: 719863272
title: "TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets for Sur-Ron E-Bike"
brand: "tofr"
price: "€ 130.92"
currency: EUR
in_stock: true
category: "Tofr"
url: https://www.desertcart.com.cy/products/719863272-tofr-for-surron-ultra-bee-420-chain-48-links-15t
store_origin: CY
region: Cyprus
---

# Precision 15T & 36T sprockets Durable 420 chain, 48 links Lightweight 1180g kit TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets for Sur-Ron E-Bike

**Brand:** tofr
**Price:** € 130.92
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your Sur-Ron Ultra Bee drivetrain — dominate every trail with precision and power!

## Quick Answers

- **What is this?** TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets for Sur-Ron E-Bike by tofr
- **How much does it cost?** € 130.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/719863272-tofr-for-surron-ultra-bee-420-chain-48-links-15t)

## Best For

- tofr enthusiasts

## Why This Product

- Trusted tofr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **24/7 Customer Support:** Dedicated service team ready to keep your ride flawless
- • **Lightweight Powerhouse:** Complete kit weighs just 1180g, balancing strength and agility
- • **Optimized Chain Length:** 48-link 420 chain engineered for smooth, efficient power transfer
- • **Plug & Play Installation:** Newly updated kit designed for hassle-free, quick setup
- • **Race-Ready Steel Sprockets:** Crafted from tough 45# steel for ultimate durability and performance

## Overview

The TOFR Transmission Chain Conversion Kit for Sur-Ron Ultra Bee includes a 15-tooth front sprocket and 36-tooth rear sprocket made from durable 45# steel, paired with a 48-link 420 chain. Weighing only 1180g, this high-quality, newly updated kit ensures smooth power delivery and easy installation, backed by responsive 24-hour customer support.

## Description

Primary Transmission Chain Conversion Kit For Sur ron SUR-RON Ultra Bee Features: 100% New, never mounted Front Sprocket: 45# steel, 15 tooth Rear sprocket : 45# steel, 36 teeth Weight: 1180g High quality and newly updated kit Package included: 1pc 15 tooth front sprocket 1pc 36 tooth rear sprocket 1pc 420 Chain 48 links

## Features

- TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets E-Bike
- Front Sprocket: 45# steel, 15 tooth.Rear sprocket : 45# steel, 36 teeth.420 Chain 48 links.
- Weight: 1180g.High quality and newly updated kit.
- Easy to install.
- 24h Customer service.If you have any question,feel free to contact us please.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DKJ9NY4K |
| Best Sellers Rank | #1,241,052 in Automotive ( See Top 100 in Automotive ) #998 in Powersports Drive Chains |
| Brand | TOFR |
| Date First Available | October 22, 2024 |
| Item Weight | 2 pounds |
| Manufacturer | YSN-Moto |
| Manufacturer Part Number | MX-SUR-UB-123-SIL@#US5 |
| Package Dimensions | 3.1 x 1.9 x 1.2 inches |

## Images

![TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets for Sur-Ron E-Bike - Image 1](https://m.media-amazon.com/images/I/61gE2aD9r-L.jpg)
![TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets for Sur-Ron E-Bike - Image 2](https://m.media-amazon.com/images/I/71XLDdt7zdL.jpg)
![TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets for Sur-Ron E-Bike - Image 3](https://m.media-amazon.com/images/I/71Qf4PtMz8L.jpg)
![TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets for Sur-Ron E-Bike - Image 4](https://m.media-amazon.com/images/I/61eM-UViSOL.jpg)
![TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets for Sur-Ron E-Bike - Image 5](https://m.media-amazon.com/images/I/71VfnlHNcRL.jpg)

## Frequently Bought Together

- TOFR for Surron Ultra Bee 420 Chain 48 Links 15T 36T Front Rear Sprockets for Surron Light Bee E-Bike
- Odi Motocross Half-Waffle Grips
- MOTOQUEEN Tapered Roller Bearing Kit for Sur-Ron Surron Light Bee X Motorcycle's Headset Fork Bearings Bicycle Head Tube Kit Spacer Replacement for Surron

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**Shop now:** [https://www.desertcart.com.cy/products/719863272-tofr-for-surron-ultra-bee-420-chain-48-links-15t](https://www.desertcart.com.cy/products/719863272-tofr-for-surron-ultra-bee-420-chain-48-links-15t)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-28*