---
product_id: 509874225
title: "B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed]"
brand: "mieba"
price: "$43.30"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/509874225-b-gap-tool-for-sram-axs-eagle-chain-gauge-gap
store_origin: EC
region: Ecuador
---

# Precision gap adjustment Durable ABS plastic build Optimized for SRAM AXS 12-speed B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed]

**Brand:** mieba
**Price:** $43.30
**Availability:** ✅ In Stock

## Summary

> 🛠️ Dial in your drivetrain like a pro—because every shift counts!

## Quick Answers

- **What is this?** B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed] by mieba
- **How much does it cost?** $43.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/509874225-b-gap-tool-for-sram-axs-eagle-chain-gauge-gap)

## Best For

- mieba enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Travel-Ready:** Slim 20g design fits easily in your saddlebag or pocket—never miss a tune-up on the go.
- • **Lightweight Yet Rugged:** Crafted from durable ABS plastic for long-lasting use without adding bulk to your toolkit.
- • **Tailored for 12-Speed SRAM AXS:** Specifically designed to fit SRAM XPLR, Red, Force, and Rival eTap AXS rear derailleurs.
- • **Perfect SRAM Chain Gap Every Time:** Ensure flawless shifting with exact derailleur gap calibration for SRAM Eagle 50/52t cassettes.
- • **Universal MTB & Road Compatibility:** Works seamlessly across MTB and road SRAM drivetrains for versatile maintenance.

## Overview

The MIEBAB Gap Tool is a precision-engineered ABS plastic gauge designed for accurate chain gap adjustment on SRAM AXS Eagle 12-speed rear derailleurs, compatible with 50/52t cassettes. Lightweight and compact, it supports MTB and road SRAM drivetrains, ensuring smooth, reliable shifting performance for serious cyclists.

## Description

B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed]

## Features

- Chain Gap Adjustment Tool for SRAM xplr AXS 26-44, for rear derailleur
- Compatible for SRAM Chain gap, for Road/XPLA eTap AXS read derailleur
- Drivetrain adjustment tool for Sram XPLR Red/Force/Rival eTap AXS
- Durable plastic, long time to use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | XINHEHUI |
| UPC | 759784456083 |
| Color | Red - Road |
| Size | M |
| Material type | AcrylonitrileButadieneStyrene |
| Batteries included? | No |
| Department | Unisex |
| Package Dimensions | 17.4 x 9.8 x 0.9 cm; 20 g |
| ASIN | B0B8X9172Y |

## Product Details

- **Brand:** MIEBA
- **Colour:** Red - Road
- **Material:** AcrylonitrileButadieneStyrene
- **Item weight:** 0.02 Kilograms
- **Mounting type:** Clamp-On Mount

## Images

![B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed] - Image 1](https://m.media-amazon.com/images/I/61nkNyv-USL.jpg)
![B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed] - Image 2](https://m.media-amazon.com/images/I/71hoSTfK+mL.jpg)
![B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed] - Image 3](https://m.media-amazon.com/images/I/61WfLwlpjwL.jpg)
![B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed] - Image 4](https://m.media-amazon.com/images/I/712lVyU2YsL.jpg)
![B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed] - Image 5](https://m.media-amazon.com/images/I/71uDE5r7zxL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Frequently Bought Together

- B Gap Tool for SRAM AXS Eagle Chain Gauge, Gap Adjustment Tool for SRAM Rear Derailleur MTB [ White - Eagle 50/52t Cassettes,12 Speed]
- Sram Eagle 12 Speed Power Lock Chain Link Connector
- Sram MTB Chain PC GX Eagle 12-Speed 126 Links

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**Shop now:** [https://www.desertcart.ec/products/509874225-b-gap-tool-for-sram-axs-eagle-chain-gauge-gap](https://www.desertcart.ec/products/509874225-b-gap-tool-for-sram-axs-eagle-chain-gauge-gap)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-03*