---
product_id: 445752617
title: "Bicycle Bottom Bracket Square Hole Crank Axis 68*122mm Axle Sealed Road Bike Bottom Bracket with Spindle Mountain Bike Center Shaft With Wrench&Waterproof Screws for Mountain Bikes,Road Bikes"
brand: "rmenoor"
price: "€ 23.64"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/445752617-bicycle-bottom-bracket-square-hole-crank-axis-68-122mm-axle
store_origin: DE
region: Germany
---

# Waterproof Carbon Steel Easy Install Bicycle Bottom Bracket Square Hole Crank Axis 68*122mm Axle Sealed Road Bike Bottom Bracket with Spindle Mountain Bike Center Shaft With Wrench&Waterproof Screws for Mountain Bikes,Road Bikes

**Brand:** rmenoor
**Price:** € 23.64
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate Your Ride with RMENOOR's Precision Engineering!

## Quick Answers

- **What is this?** Bicycle Bottom Bracket Square Hole Crank Axis 68*122mm Axle Sealed Road Bike Bottom Bracket with Spindle Mountain Bike Center Shaft With Wrench&Waterproof Screws for Mountain Bikes,Road Bikes by rmenoor
- **How much does it cost?** € 23.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/445752617-bicycle-bottom-bracket-square-hole-crank-axis-68-122mm-axle)

## Best For

- rmenoor enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Perfect for both mountain and road bikes.
- • **Precision Square Hole Design:** Maximizes power transfer and stability.
- • **Durable Carbon Steel Construction:** Engineered for longevity and performance.
- • **Complete Installation Kit Included:** Everything you need for a hassle-free setup.
- • **Sealed Bearings for Smooth Operation:** Keeps your ride quiet and efficient.

## Overview

The RMENOOR Bicycle Bottom Bracket is a high-quality, durable component designed for both mountain and road bikes. Made from carbon steel, it features a square hole design for enhanced power transfer and stability. The kit includes waterproof screws and a wrench for easy installation, ensuring a smooth and reliable ride.

## Description

Bicycle Bottom Bracket Square Hole Crank Axis 68*122mm Axle Sealed Road Bike Bottom Bracket with Spindle Mountain Bike Center Shaft With Wrench&Waterproof Screws for Mountain Bikes,Road Bikes

## Features

- 🚲【Carbon Steel Material & Durable】RMENOOR Bike Bottom Bracket is made of high-quality carbon steel, which is sturdy and durable, well-made, smooth and no abnormal noise. Good quality not only provides safety for your use, but also increases the longevity of the product.
- 🚲【Square hole design】The square hole design of this Bike Bottom Bracket can not only protect the frame and provide more power, but also ensure the smooth and stable rotation of the central axis, and the waterproof screws prevent the bracket from corroding. 2-bearing precision thread design for better connection with bike arms.
- 🚲【Bicycle Bottom Bracket Set】This set includes 1 bicycle bottom bracket, 2 waterproof screws and 1 wrench. The Bike Bottom Bracket measures 122mm, the center length of the hex key is 8mm, and the total length is 41*90mm. This can help you install quickly.
- 🚲【Easy Installation & Sealed Bearings】RMENOOR Bike Bottom Bracket is easy to install, after adjusting with screws and wrench, it can fix the mountain bike firmly without shaking, ensuring the bearing rotates stably. The waterproof design of the sealed dust-proof bearing and bearing cap helps prevent erosion from sediment and water.
- 🚲【Suitable for 68mm Bottom Bracket】This bike bottom bracket kit has good compatibility, bottom bracket with square pin for 68mm bike bottom, can be used to install and maintain mountain bikes, road bikes, etc. Weekends or breaks are fun rides with friends and family.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | RMENOOR |
| Package Dimensions | 13.9 x 10.2 x 4 cm; 370 g |
| Material | Metal |
| Item Weight | 370 g |

## Images

![Bicycle Bottom Bracket Square Hole Crank Axis 68*122mm Axle Sealed Road Bike Bottom Bracket with Spindle Mountain Bike Center Shaft With Wrench&Waterproof Screws for Mountain Bikes,Road Bikes - Image 1](https://m.media-amazon.com/images/I/61CeQhLRc8L.jpg)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-05-09*