---
product_id: 38501202
title: "X-Sync Pulley Assembly for NX1 & Apex 1 11-Speed Derailleurs | Genuine"
brand: "sram"
price: "₨12162"
currency: LKR
in_stock: true
category: "Sram"
url: https://www.desertcart.lk/products/38501202-x-sync-pulley-assembly-for-nx1-and-apex-1-11
store_origin: LK
region: Sri Lanka
---

# Genuine SRAM compatibility Precision-machined bearing plates Optimized for 11-speed drivetrains X-Sync Pulley Assembly for NX1 & Apex 1 11-Speed Derailleurs | Genuine

**Brand:** sram
**Price:** ₨12162
**Availability:** ✅ In Stock

## Summary

> ⚡ Shift Like a Pro, Ride Like You Own the Road

## Quick Answers

- **What is this?** X-Sync Pulley Assembly for NX1 & Apex 1 11-Speed Derailleurs | Genuine by sram
- **How much does it cost?** ₨12162 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/38501202-x-sync-pulley-assembly-for-nx1-and-apex-1-11)

## Best For

- sram enthusiasts

## Why This Product

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

## Key Features

- • **Built to Outlast:** Crafted from high-grade stainless steel for durability that keeps pace with your toughest rides.
- • **Perfect Fit, Zero Hassle:** Genuine SRAM components ensure flawless compatibility with NX1 and Apex 1 11-speed derailleurs.
- • **Seamless Shifting Mastery:** Experience ultra-smooth, whisper-quiet gear transitions with precision-engineered bearing plates.
- • **Friction-Reducing Innovation:** Advanced bearing design minimizes wear and tear, extending your derailleur’s lifespan and your ride confidence.
- • **Versatility Meets Performance:** Ideal upgrade for mountain, gravel, and commuter bikes craving reliable drivetrain efficiency.

## Overview

The SRAM X-Sync Pulley Assembly is a precision-crafted replacement part designed specifically for NX1 and Apex 1 11-speed derailleurs. Made from durable stainless steel with advanced bearing plates, it ensures smooth, quiet, and reliable gear shifts across mountain, gravel, and commuter bikes. Engineered for seamless SRAM drivetrain compatibility, this pulley assembly reduces friction and wear, extending component life and enhancing overall cycling performance.

## Description

APEX1/NX RD PULLEY KIT

## Features

- Genuine Sram replacement pulleys
- Original equipment rear derailleur pulleys designed for SRAM rear derailleurs.
- Part of the X-Sync pulley assembly, ensuring proper drivetrain function.
- Compatible with 11-speed SRAM drivetrains for accurate shifting performance.
- Intended for use as a replacement part to maintain SRAM rear derailleur operation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01HNCG8ZI |
| Best Sellers Rank | #252,948 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #614 in Lawn Mower Pulleys |
| Brand | SRAM |
| Brand Name | SRAM |
| Case Material Type | Stainless Steel |
| Color | Multicolor |
| Customer Reviews | 4.2 out of 5 stars 203 Reviews |
| Global Trade Identification Number | 00710845783449 |
| Included Components | nothing |
| Item Dimensions L x W x H | 7"L x 5"W x 2"H |
| Item Highlight | SRAM X-Sync Pulley Assembly for NX1 & Apex 1 11-Speed Derailleurs |
| Item Type Name | APEX1/NX RD PULLEY KIT |
| Item Weight | 1.6 ounces |
| Manufacturer | SRAM |
| Manufacturer Part Number | 11.7518.072.000 |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Number | 11.7518.072.000 |
| Mount Type | Braze-On Mount |
| Mounting Type | Braze-On Mount |
| Number of Items | 1 |
| Number of Teeth | 10 |
| Product Dimensions | 7"L x 5"W x 2"H |
| UPC | 710845783449 |
| Warranty Description | Limited Warranty |

## Product Details

- **Brand:** SRAM
- **Color:** Multicolor
- **Item Weight:** 1.6 ounces
- **Material:** Stainless Steel
- **Mounting Type:** Braze-On Mount

## Images

![X-Sync Pulley Assembly for NX1 & Apex 1 11-Speed Derailleurs | Genuine - Image 1](https://m.media-amazon.com/images/I/51oCN8+bhVL.jpg)

## Frequently Bought Together

- SRAM X-Sync Pulley Assembly, Fits NX1, Apex 1 11-Speed Derailleurs
- SRAM PG-1130 11-42 11spd Cassette
- SRAM Pc-1110 Chain

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**Shop now:** [https://www.desertcart.lk/products/38501202-x-sync-pulley-assembly-for-nx1-and-apex-1-11](https://www.desertcart.lk/products/38501202-x-sync-pulley-assembly-for-nx1-and-apex-1-11)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-10-31*