---
product_id: 410968545
title: "RaceFace RF Unisex's ST16CHE3540X0BLK Stem Chester, Black, 35 x 40 mm"
brand: "raceface"
price: "R2906"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/410968545-raceface-rf-unisexs-st16che3540x0blk-stem-chester-black-35-x-40
store_origin: ZA
region: South Africa
---

# 4-bolt interlocking clamp 6061 forged aluminum strength load distribution tech RaceFace RF Unisex's ST16CHE3540X0BLK Stem Chester, Black, 35 x 40 mm

**Brand:** raceface
**Price:** R2906
**Availability:** ✅ In Stock

## Summary

> 🚵‍♂️ Ride Tough, Ride Confident: The Stem That Won't Quit

## Quick Answers

- **What is this?** RaceFace RF Unisex's ST16CHE3540X0BLK Stem Chester, Black, 35 x 40 mm by raceface
- **How much does it cost?** R2906 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/410968545-raceface-rf-unisexs-st16che3540x0blk-stem-chester-black-35-x-40)

## Best For

- raceface enthusiasts

## Why This Product

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

## Key Features

- • **Secure Grip:** Interlocking 4-bolt clamp locks your handlebar firmly in place—no slip, no stress.
- • **Load Mastery:** Innovative design channels stress away from bolts, boosting stem longevity.
- • **Tailored Fit:** Two length options (35 x 40 mm) to dial in your perfect ride posture.
- • **Bomb-Proof Durability:** Forged 6061 aluminum ensures unmatched toughness for every ride.
- • **All-Season Reliability:** Built to withstand year-round mountain biking challenges without fail.

## Overview

The RaceFace RF Chester Stem is a rugged, unisex mountain bike component crafted from forged 6061 aluminum. Featuring a secure 4-bolt interlocking clamp and advanced load distribution, it offers reliable performance and durability in a compact 35 x 40 mm size, perfect for riders seeking practical toughness without the premium price tag.

## Description

RaceFaceRF Unisex's ST16CHE3540X0BLK Stem Chester, Black, 35 x 40 mm

## Features

- Forged and machined from 6061 aluminum
- Interlocking 4 bolt bar clamp secures your bar
- Distributes loads away from bolts and into the body

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Bike Type | Mountain Bike |
| Color | Black |
| Size | 35 x 40 mm |
| Style | ST16CHE3540X0BLK |
| League | Race Face |
| Team | Race Face |
| Height | 6 centimeters |
| Length | 15 centimeters |
| Weight | 1.3 Pounds |
| Width | 7 centimeters |
| Material Type | Aluminum |
| Number of Items | 1 |
| Season | Year-round |
| Sport | Cycling |
| Batteries Included? | No |
| Brand | RaceFace |
| Department | Unisex |
| Manufacturer | Rf |
| Item model number | ST16CHE3540X0BLK |
| Product Dimensions | 24.13 x 17.78 x 6.35 cm; 171 g |
| ASIN | B0189O49NC |

## Product Details

- **Colour:** Black
- **Brand:** RaceFace
- **Material:** Aluminum
- **Bike type:** Mountain Bike
- **Product dimensions:** 40L x 35W millimeters

## Images

![RaceFace RF Unisex's ST16CHE3540X0BLK Stem Chester, Black, 35 x 40 mm - Image 1](https://m.media-amazon.com/images/I/61sBXyeQvoL.jpg)

## Frequently Bought Together

- RaceFace Stem Chester - Aluminium, 35 x 40 mm, Black
- RF HB16CHE3535X780BLK Chester Riser 35 x 780 Handle Bar - Black, 35 mm
- Race Face Aluminum Headset Spacer Kit

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**Shop now:** [https://www.desertcart.co.za/products/410968545-raceface-rf-unisexs-st16che3540x0blk-stem-chester-black-35-x-40](https://www.desertcart.co.za/products/410968545-raceface-rf-unisexs-st16che3540x0blk-stem-chester-black-35-x-40)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-23*