---
product_id: 170882782
title: "Shimano GRX FC-RX810-1 Crankset - 175mm, 11-Speed, 42t, 110 BCD, Hollowtech II Spindle Interface, Black"
brand: "shimano"
price: "₩796567"
currency: KRW
in_stock: true
category: "Shimano"
url: https://www.desertcart.kr/products/170882782-shimano-grx-fc-rx810-1-crankset-175mm-11-speed-42t
store_origin: KR
region: South Korea
---

# 110 BCD asymmetric bolt circle 175mm crank arm length 11-speed 42t chainring Shimano GRX FC-RX810-1 Crankset - 175mm, 11-Speed, 42t, 110 BCD, Hollowtech II Spindle Interface, Black

**Brand:** shimano
**Price:** ₩796567
**Availability:** ✅ In Stock

## Summary

> ⚡ Ride the wild roads with Shimano GRX – Gravel’s game-changer!

## Quick Answers

- **What is this?** Shimano GRX FC-RX810-1 Crankset - 175mm, 11-Speed, 42t, 110 BCD, Hollowtech II Spindle Interface, Black by shimano
- **How much does it cost?** ₩796567 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/170882782-shimano-grx-fc-rx810-1-crankset-175mm-11-speed-42t)

## 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

- • **Enhanced Chain Retention:** Innovative design reduces chain drops on rough terrain, keeping you rolling.
- • **Proven Gravel Performance:** Developed with rider feedback to conquer climbs, trails, and long adventures.
- • **Seamless 11-Speed Compatibility:** Perfectly pairs with Shimano GRX 11-speed groupsets for smooth shifting.
- • **Lightweight & Durable Aluminum Build:** Constructed from high-grade aluminum for stiffness without the weight penalty.
- • **Precision Engineered for Gravel Mastery:** Optimized 1x crankset designed specifically for gravel riding and racing.

## Overview

The Shimano GRX FC-RX810-1 Crankset is a purpose-built 175mm, 11-speed gravel crankset featuring a 42-tooth chainring and 110 BCD asymmetric bolt circle. Crafted from lightweight aluminum with Hollowtech II spindle interface, it delivers exceptional stiffness and durability. Designed specifically for gravel enthusiasts, it offers superior chain retention and seamless integration with Shimano’s GRX 11-speed groupset, making it the ultimate choice for riders seeking reliable, high-performance gravel drivetrain components.

## Description

Despite the fact that gravel enthusiasts have been growing exponentially over the past decade, technology for the gravel front stayed pretty stagnant. Sure, some trickle-down technology from the mountain bike side hit the road less traveled with disc brakes and tubeless tires, but until recently there hasn't been a designated groupset that hits the mark for gravel riding and racing. Fortunately Shimano puts a stop to that with its GRX line, and the GRX FC-RX810 1x Crankset offers a 1x application that strays away from the world of knobby, fat tires, and into gravel, rail trails, and old forgotten roads that take you to wild west towns and scenic vistas. This is significant for two reasons — firstly, the fact that Shimano has dedicated so much time to gravel riders, but also because it's the first time Shimano offers a dedicated 1x crankset outside of their mountain bike lineup. For riders seeking the simplicity, reliability, and improved chain retention of a single-ring drivetrain on their gravel or all-road bike, look no further. As you might've guessed, it's designed to work with Shimano's GRX 11-speed gravel group. That being said, it would work just as well if you wanted to throw it on your existing bike that's already equipped with Shimano 11-speed road components. Shimano spent over two years getting feedback from gravel enthusiasts when developing the groupset that will ultimately tackle dirt and gravel roads and singletrack on drop-bar machines. It learned that rider's wanted the option of 1 or 2x setups, wide gear ranges with low enough gears to tackle tough climbs, and of course, reliability. The GRX FC-RX810 gives you all this, and works flawlessly with the rest of the GRX 11-speed lineup. It scales in a full 100-grams lighter than its RX600 counterparts, which does come with a slight jump in price, but we're willing to pay that counts as a bit less we have to carry over 200+ miles at Kanza. The crank is constructed of durable, lightweight, and stiff...

## Features

- Arm Material: aluminum
- Arm Length: 170mm, 172.5mm, 175mm
- Chainring Sizes: 42t, 40t
- Bolt Circle Diameter: 110 x 4 asymmetric
- Bolts: 4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YFVD25H |
| Best Sellers Rank | #1,154,387 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,277 in Bike Cranksets |
| Brand | SHIMANO |
| Brand Name | SHIMANO |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (9) |
| Date First Available | November 17, 2009 |
| Included Components | Crankset |
| Item Dimensions LxWxH | 9 x 11 x 9 inches |
| Item Package Dimensions L x W x H | 10.8 x 8.7 x 8.3 inches |
| Item Weight | 3 Pounds |
| Manufacturer | Shimano Cycling |
| Material | Aluminum |
| Model Name | GRX FC-RX810 Crankset |
| Number of Items | 1 |
| Package Weight | 1.36 Kilograms |
| Part Number | IFCRX8101EXB2 |
| Size | 175mm, 42T |
| Style | Crankset |
| Suggested Users | mens |
| UPC | 192790448671 |
| Warranty Description | Limited Warranty |

## Product Details

- **Brand:** SHIMANO
- **Color:** Black
- **Item Weight:** 3 Pounds
- **Material:** Aluminum
- **Style:** Crankset

## Images

![Shimano GRX FC-RX810-1 Crankset - 175mm, 11-Speed, 42t, 110 BCD, Hollowtech II Spindle Interface, Black - Image 1](https://m.media-amazon.com/images/I/519CtJ6fPUL.jpg)

## Frequently Bought Together

- SHIMANO Grx Fc-Rx810 1X Crankset
- Park Tool BBT, Unisex - Adult Bottom bracket and pedal tool, Silver, Unisex -

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**Shop now:** [https://www.desertcart.kr/products/170882782-shimano-grx-fc-rx810-1-crankset-175mm-11-speed-42t](https://www.desertcart.kr/products/170882782-shimano-grx-fc-rx810-1-crankset-175mm-11-speed-42t)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-24*