---
product_id: 60992449
title: "Grin Technologies Handle Bob Adapter For Attaching Ebike Throttles and Buttons to Road Bike Drop Bars, Curved, Oversized, or Unusual Handlebars"
brand: "grin technologies"
price: "39526CFA"
currency: XOF
in_stock: true
reviews_count: 6
category: "Grin Technologies"
url: https://www.desertcart.sn/products/60992449-grin-technologies-handle-bob-adapter-for-attaching-ebike-throttles-buttons
store_origin: SN
region: Senegal
---

# Universal 7/8" (22mm) diameter fit CNC-machined precision aluminum Compatible with curved & oversized bars Grin Technologies Handle Bob Adapter For Attaching Ebike Throttles and Buttons to Road Bike Drop Bars, Curved, Oversized, or Unusual Handlebars

**Brand:** grin technologies
**Price:** 39526CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your ride control—no compromises, just pure convenience!

## Quick Answers

- **What is this?** Grin Technologies Handle Bob Adapter For Attaching Ebike Throttles and Buttons to Road Bike Drop Bars, Curved, Oversized, or Unusual Handlebars by grin technologies
- **How much does it cost?** 39526CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/60992449-grin-technologies-handle-bob-adapter-for-attaching-ebike-throttles-buttons)

## Best For

- grin technologies enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Black anodized aluminum ensures long-lasting strength
- • **Compact & Sleek:** Minimal 0.87" footprint keeps your cockpit clean
- • **Effortless Integration:** Attach throttles & controls without removing grips
- • **Tool-Free Installation:** Mounts securely with included cable ties in minutes
- • **Versatile Compatibility:** Perfect for drop bars, recumbents, and trikes

## Overview

The Grin Technologies Handle Bob Adapter is a precision CNC-machined aluminum extension designed to mount ebike throttles, auxiliary controls, and switches onto curved, oversized, or unconventional handlebars. Its compact 7/8" diameter stub installs easily with cable ties, enabling seamless integration without removing grips. Ideal for road drop bars, recumbent bikes, and trikes, this durable black anodized adapter enhances your bike’s control setup with minimal bulk.

## Description

The Handle Bob is a short 7/8" (22mm) diameter tube stub that attaches at 90 degrees to your existing handlebars with a pair of cable ties. This provides a convenient way of attaching thumb lever throttles, CA Aux Input controls, and buttons/switches to your bike without needing to slide off your existing grips. It also lets you attach these devices to curved drop bars or recumbent bikes and trikes with unusual bar geometry. Made from black anodized aluminum, sold as a pair, includes cable ties.

Review: Sturdy and easy to mount - These or a product like thisbhas been around for many years in the recumbent world, way befor ebikess. They are great to mount a light on the front post of a tadpole trike (bicycle) and that was my reason to purchase. Sturdy and easy to mount. I do believe they are slightly overpriced however and the company should off the sale of one, not force you to buy two. Honestly, you could make one out of any pipe and a dremel butbit wouldnt be Cnc'd and perfect like these. You gotta put some rubber between your bar and this to help it not slip
Review: Very useful - A must have for dropbar e-bikes.

## Features

- Extensions for Attaching Throttles and Buttons to Curved, Oversized, or Unusual Handlebar Geometries

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078T5S7YV |
| Best Sellers Rank | #792,199 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #928 in Bike Handlebars |
| Brand | Grin Technologies |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (16) |
| Date First Available | January 4, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.27 ounces |
| Item model number | HANDLE_BOB |
| Manufacturer | Grin Technologies |
| Manufacturer Part Number | HANDLE_BOB |
| Material | Aluminum |
| Product Dimensions | 0.87"L x 0.87"W |
| UPC | 628461000218 |

## Product Details

- **Brand:** Grin Technologies
- **Color:** Black
- **Manufacturer:** Grin Technologies
- **Material:** Aluminum
- **Product Dimensions:** 0.87"L x 0.87"W

## Images

![Grin Technologies Handle Bob Adapter For Attaching Ebike Throttles and Buttons to Road Bike Drop Bars, Curved, Oversized, or Unusual Handlebars - Image 1](https://m.media-amazon.com/images/I/41dAcxMCCfL.jpg)
![Grin Technologies Handle Bob Adapter For Attaching Ebike Throttles and Buttons to Road Bike Drop Bars, Curved, Oversized, or Unusual Handlebars - Image 2](https://m.media-amazon.com/images/I/41he3xQH59L.jpg)
![Grin Technologies Handle Bob Adapter For Attaching Ebike Throttles and Buttons to Road Bike Drop Bars, Curved, Oversized, or Unusual Handlebars - Image 3](https://m.media-amazon.com/images/I/51XV2vSQMHL.jpg)
![Grin Technologies Handle Bob Adapter For Attaching Ebike Throttles and Buttons to Road Bike Drop Bars, Curved, Oversized, or Unusual Handlebars - Image 4](https://m.media-amazon.com/images/I/51XyvZplBOL.jpg)
![Grin Technologies Handle Bob Adapter For Attaching Ebike Throttles and Buttons to Road Bike Drop Bars, Curved, Oversized, or Unusual Handlebars - Image 5](https://m.media-amazon.com/images/I/61Dp5hiMU9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sturdy and easy to mount
*by A***R on July 14, 2025*

These or a product like thisbhas been around for many years in the recumbent world, way befor ebikess. They are great to mount a light on the front post of a tadpole trike (bicycle) and that was my reason to purchase. Sturdy and easy to mount. I do believe they are slightly overpriced however and the company should off the sale of one, not force you to buy two. Honestly, you could make one out of any pipe and a dremel butbit wouldnt be Cnc'd and perfect like these. You gotta put some rubber between your bar and this to help it not slip

### ⭐⭐⭐⭐ Very useful
*by R***B on March 17, 2024*

A must have for dropbar e-bikes.

### ⭐⭐⭐⭐⭐ GREAT IDE
*by J***D on October 22, 2020*

i neede`d a way to attach a throttle control when I added an electric front wheel. This item did the job

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-29*