---
product_id: 44787453
title: "RockShox Remote Upgrade Kit - Left/Below - Reverb A2-B1 (2013+)"
brand: "rockshox"
price: "HK$1287"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/44787453-rockshox-remote-upgrade-kit-left-below-reverb-a2-b1-2013
store_origin: HK
region: Hong Kong
---

# Includes remote lever & clamp kit Precision ergonomic upgrade Compatible with A2 & B1 posts RockShox Remote Upgrade Kit - Left/Below - Reverb A2-B1 (2013+)

**Brand:** rockshox
**Price:** HK$1287
**Availability:** ✅ In Stock

## Summary

> 🚴‍♀️ Shift Left, Ride Right — Upgrade Your Control Game!

## Quick Answers

- **What is this?** RockShox Remote Upgrade Kit - Left/Below - Reverb A2-B1 (2013+) by rockshox
- **How much does it cost?** HK$1287 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/44787453-rockshox-remote-upgrade-kit-left-below-reverb-a2-b1-2013)

## Best For

- rockshox enthusiasts

## Why This Product

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

## Key Features

- • **Sleek, Durable Design:** Matte black finish with laser-etched logos (B1) blends style with rugged performance.
- • **Seamless Compatibility:** Works flawlessly with RockShox Reverb A2 and B1 generation posts for hassle-free installation.
- • **Precision Speed Adjuster:** Black return speed adjuster ensures smooth, responsive remote lever action every ride.
- • **Complete Installation Kit:** Includes remote lever, MMX clamp, discrete clamp, and bleed fitting for a professional setup.
- • **Ergonomic Left-Shift Upgrade:** Transform your 1x bike with intuitive left-thumb control for seamless shifting.

## Overview

The RockShox Remote Upgrade Kit (Left/Below) is designed to enhance your 1x bike setup by adding a left-thumb shift lever that mimics familiar ergonomics. Compatible with Reverb A2 and B1 posts (2013+), it includes all necessary components for a clean, professional installation. Featuring a black return speed adjuster and durable materials, this kit delivers precise, reliable shifting control for serious cyclists.

## Description

ROCK SHOX accessorio comando manubrio 1x sinistro reverb

## Features

- Upgrades your 1x bike to the familiar ergonomics of a left shift lever.Mimics the position of a left thumb shift lever
- Works with A2 and B1 generation posts
- A2 posts have a black return speed adjuster on the remote and no laser etched logos on stanchion by the saddle cradle
- B1 posts have a black return speed adjuster on the remote and "ROCKSHOX" laser etched logos on stanchion by the saddle cradle
- Includes 1x Remote Lever, MMX clamp, discrete clamp and bleed fitting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 6.73 x 6.61 x 3.03 inches |
| Package Weight | 0.25 Kilograms |
| Item Dimensions  LxWxH | 7 x 7 x 4 inches |
| Item Weight | 8.8 ounces |
| Brand Name | RockShox |
| Warranty Description | Limited Warranty |
| Model Name | Rock Shox Accessorio Comando Manubrio 1x Sinistro Reverb |
| Color | Black |
| Material | Plastic |
| Suggested Users | unisex |
| Manufacturer | ROCKSHOX |
| Part Number | 00.6818.029.000 |
| Model Year | 2018 |
| Style | RockShox Reverb 1x Remote Upgrade Kit Switch Lower Left for Reverb A2-B1 (2013+), 00.6818.029.000 |
| Included Components | Nessuno |
| Size | One Size |
| Sport Type | Cycling |

## Images

![RockShox Remote Upgrade Kit - Left/Below - Reverb A2-B1 (2013+) - Image 1](https://m.media-amazon.com/images/I/51x1SBfrumL.jpg)
![RockShox Remote Upgrade Kit - Left/Below - Reverb A2-B1 (2013+) - Image 2](https://m.media-amazon.com/images/I/51U0hxTyudL.jpg)
![RockShox Remote Upgrade Kit - Left/Below - Reverb A2-B1 (2013+) - Image 3](https://m.media-amazon.com/images/I/61xee7P3qEL.jpg)

## Questions & Answers

**Q: Does it come with the hose?**
A: No, it does not come with a hose. This is an upgrade to your existing lever. It replaces the plunger style lever that is supplied with your dropper post. You use the existing housing, just switch out the lever.

**Q: What else is needed for this upgrade, just fluid?**
A: Yes. You need to purchase fluid separately and you will need a syringe as well. I purchased a reverb bleed kit from eBay and the syringe was included with the fluid.

**Q: Is this compatible with the external reverb?**
A: As long as it is hydraulic operated it should work.

**Q: Where can you buy just the bleed port screw in adapter?  It takes a smaller thread than the standard stealth adapter...**
A: Not available separately.  Buy a used lever and cannibalize it for parts.

## Customer Reviews

### ⭐⭐⭐⭐⭐ small lever, big upgrade!  and surprisingly easy to install!
*by A***N on June 18, 2018*

installing:I'd never worked with the hydraulics before, but based on the reviews here, I thought I'd try it. It took a while, even with my daughter's help, but it was pretty easy to follow the instructional video, and it all worked out great!tools:*for everyone who's asking, the bleed kit came with the Reverb post, so look in the box-you probably already have it!*the video says you need a cable cutter, but a single-sided razor blade worked fine. just make sure to use a new blade and to cut it nice and straight.*The 1x lever comes with a 'bleeding edge' valve (which replaces one of the valves in you old bleed kit), which doubles as a wrench so you can open the bleed port with the valve already attached-very clever! It took a while, but it was fun, and satisfying to do!The lever itself:is awesome!!! it has feather-touch actuation and the location is much more ergonomic and intuitive, and tucks away neatly under the bar. Gotta love the 1x!!! If you ride singletrack and use your dropper a lot, it will totally be worth the money.[*****NB*****: this lever will only work if you have a 1x ('one-by') drivetrain, meaning a single chainring in front, because the lever ls located where the old front shift lever would have been]

### ⭐⭐⭐⭐⭐ Way Better
*by M***5 on October 13, 2017*

Great upgrade. So much better than the plunger and so much more intuitive. Really allows you to aggressively use your dropper post the way it was meant to be. Had to bleed several times to get the intended performance. Video was great and the bleed is relatively easy. I screwed up and tried the remote before the bleed was fully complete - needed multiple bleeds. Make sure that your post is fully extended before you start the bleed process and then don't dick around with it until you are completely finished with the bleed. This was my first Reverb Stealth (B1) that came with a brand new high end component bike. Initially, I was less than impressed with the plunger and RS performance compared to other dropper post that I had seen and experienced. Just seemed slow and unresponsive on the rise. After the upgrade to the 1x and the bleeds the RS is a completely different performing component. At its fastest settings it literately slams to the top of the seat post collar. I don't necessarily think it is all because of the 1x - but I don't know. I would recommend to anyone that has an under-performing RS B1 to learn how and go properly bleed the system. Huge positive difference for me.

### ⭐⭐⭐⭐⭐ Throw your button in the trash
*by B***N on November 1, 2020*

Your Reverb button is sticking at the bottom. You bleed it every which way, but nothing seems to help. Your dropper seems spongy and unreliable. Your choices are to spend nearly $50 on a couple o-rings for the Reverb button rebuild kit, or just buy the lever.Just buy the lever. It’s smoother, it’s more reliable, simple to bleed, and is what the reverb dropper should have come with from the factory. 10 minutes to install and bleed, the working perfectly, and I’m no longer finding myself debating whether I need to buy a new $400 dropper to escape the hydraulic dropper headache.The only complaint is that it’s positioned a little low/inboard, but a matchmaker clamp or ispec adapter will alleviate that problem.

## Frequently Bought Together

- RockShox Remote Upgrade Kit - Left/Below - Reverb A2-B1 (2013+)
- RockShox Standard Bleed Kit (Includes 2 Syringes/Fittings, Reverb Hydraulic Fluid, 120ml Bottle New)
- RockShox Reverb Hydraulic Fluid, 120ml Bottle, Reverb/Sprint Remote

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**Shop now:** [https://www.desertcart.hk/products/44787453-rockshox-remote-upgrade-kit-left-below-reverb-a2-b1-2013](https://www.desertcart.hk/products/44787453-rockshox-remote-upgrade-kit-left-below-reverb-a2-b1-2013)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-25*