# Renthal 21-23 Husqvarna TC 50/ Mini Rear Sprocket - Black 415-40P Teeth

Renthal UltraLight Rear Chainwheels are CNC machined from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer. A combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal's light weight all aluminum rear sprockets can be found on the rear wheels of many factory race team machines.

This Part Fits:

Year

Make

Model

Submodel

2018-2021

Husqvarna

TC50

Base

2014-2021

KTM

50 SX

Base

2014-2021

KTM

50 SX Mini

Base

2021

KTM

SX-E 5

Base

## Details

- **Price:** 146.7 CAD
- **Vendor:** Renthal
- **Type:** Sprockets

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 146.70 CAD | In stock |

## Images

- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/renthal-21-23-husqvarna-tc-50-mini-rear-sprocket-black-415-40p-teeth)
> Updated: 2026-07-01