---
product_id: 113288692
title: "Shimano Sora BBES51I13 Octalink Bottom Bracket, 7.3x11.3cm"
brand: "shimano"
price: "6796CFA"
currency: XOF
in_stock: false
reviews_count: 1
url: https://www.desertcart.sn/products/113288692-shimano-sora-bbes51i13-octalink-bottom-bracket-7-3x11-3cm
store_origin: SN
region: Senegal
---

# 22mm spindle Splined design Sealed assembly Shimano Sora BBES51I13 Octalink Bottom Bracket, 7.3x11.3cm

**Brand:** shimano
**Price:** 6796CFA
**Availability:** ❌ Out of Stock

## Summary

> 🚴‍♂️ Elevate Your Ride with Shimano's Sora Bottom Bracket!

## Quick Answers

- **What is this?** Shimano Sora BBES51I13 Octalink Bottom Bracket, 7.3x11.3cm by shimano
- **How much does it cost?** 6796CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/113288692-shimano-sora-bbes51i13-octalink-bottom-bracket-7-3x11-3cm)

## Best For

- shimano enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Rigidity:** Experience superior crank assembly with Octalink splined axle.
- • **Lightweight Powerhouse:** Oversized hollow spindle reduces weight without compromising strength.
- • **Versatile Compatibility:** Perfect for mountain, road, and youth cycling adventures.
- • **Corrosion-Proof Performance:** Anti-corrosion treatment ensures longevity in all conditions.
- • **Maintenance-Free Convenience:** Sealed cartridge design keeps dirt and water at bay.

## Overview

The Shimano Sora BBES51I13 Octalink Bottom Bracket is a high-performance component designed for cyclists seeking durability and efficiency. With its innovative splined design, oversized hollow spindle, and sealed cartridge assembly, this bottom bracket offers unmatched rigidity, lightweight construction, and maintenance-free operation, making it ideal for various cycling styles.

## Description

Product Description        Splined bottom bracket for use with Shimano Octalink chainsets. Oversize BB spindle - large 22 mm diameter hollow pipe billet spindle reduces weight, increases strength and rigidity. Octalink splined axle/crankarm interface -results in more rigid crank assembly compared to square tapered spindle. ES51 has anti-corrosion treatment inside hollow spindle. Sealed cartridge assembly - maintenance-free sealed cartridge keeps out dirt, mud and water. Cartridge design allows easy installation without adjustment. Aluminium adapter. Average weight 262 grams.          Box Contains        1 x BB-ES51

## Features

- Splined bottom bracket for use with Shimano Octalink chain sets
- Oversize BB spindle - large 22 mm diameter hollow pipe billet spindle reduces weight, increases strength and rigidity
- Octalink splined axle/crankarm interface -results in more rigid crank assembly compared to square tapered spindle
- ES51 has anti-corrosion treatment inside hollow spindle
- Sealed cartridge assembly - maintenance-free sealed cartridge keeps out dirt, mud and water

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Silver |
| Size | 7.3 x 11.3 cm |
| Style | Bottom Bracket |
| Seasons | Evergreen |
| Usage | Mountain, Road, Youth, cycling |
| Batteries included? | No |
| Brand | SHIMANO |
| Department | Men's |
| Manufacturer | Shimano Sora |
| Item model number | BBES51I13 |
| ASIN | B004Y65FGA |

## Images

![Shimano Sora BBES51I13 Octalink Bottom Bracket, 7.3x11.3cm - Image 1](https://m.media-amazon.com/images/I/51xNspeIKuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect...
  

*by E***O on Reviewed in the United Kingdom on 13 January 2017*

...Just perfect

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**Shop now:** [https://www.desertcart.sn/products/113288692-shimano-sora-bbes51i13-octalink-bottom-bracket-7-3x11-3cm](https://www.desertcart.sn/products/113288692-shimano-sora-bbes51i13-octalink-bottom-bracket-7-3x11-3cm)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-02*