---
product_id: 65055817
title: "SHIMANO Deore XT SM-RT86 Ice Tec 6-bolt Disc Rotor 160mm, 6 Bolt, Silver,ISMRT86S2"
brand: "shimano"
price: "B/.262"
currency: PAB
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.pa/products/65055817-shimano-deore-xt-sm-rt86-ice-tec-6-bolt-disc
store_origin: PA
region: Panama
---

# 160mm 6-bolt precision fit Aluminum core heat transfer Ice Tec cooling tech SHIMANO Deore XT SM-RT86 Ice Tec 6-bolt Disc Rotor 160mm, 6 Bolt, Silver,ISMRT86S2

**Brand:** shimano
**Price:** B/.262
**Availability:** ✅ In Stock

## Summary

> ❄️ Brake Hard, Stay Cool, Ride Confidently

## Quick Answers

- **What is this?** SHIMANO Deore XT SM-RT86 Ice Tec 6-bolt Disc Rotor 160mm, 6 Bolt, Silver,ISMRT86S2 by shimano
- **How much does it cost?** B/.262 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/65055817-shimano-deore-xt-sm-rt86-ice-tec-6-bolt-disc)

## 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

- • **Conquer Long Descents:** Consistent braking performance even on the steepest rides
- • **Trusted Shimano Quality:** Pro-level rotor favored by serious cyclists worldwide
- • **Engineered for Endurance:** Aluminum core dissipates heat, extending pad life and performance
- • **Stay Cool Under Pressure:** Ice Tec rotor design slashes operating temps for fade-free braking
- • **Precision Fit, Maximum Control:** 160mm 6-bolt mounting ensures rock-solid, reliable stopping power

## Overview

The SHIMANO Deore XT SM-RT86 is a 160mm 6-bolt disc brake rotor featuring advanced Ice Tec technology with an aluminum core that efficiently dissipates heat. Designed to reduce brake fade and extend pad life, it delivers consistent, reliable stopping power ideal for demanding cycling conditions and long descents.

## Description

Shimano's XT brake rotor, the SM-RT86, stands apart from Shimano's lower-level offerings through its use of an aluminum core to transfer heat away from the brake calliper. This, combined with the finned heat sinks on XT and XTR level brake pads, combats heat-related brake fading. We appreciate this construction because it translates into constant and reliable braking even on long descents.

Review: Calidad-Precio, entrega rapida
Review: Este disco vino contaminado, además la caja del disco no era la usual y la caja estaba golpeada.

## Features

- 160mm 6 bolt Ice tec rotor
- Aluminum core construction
- Lowers operating temperature
- Resists power fade
- Increases pad life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008ZTLJEY |
| Best Sellers Rank | 262,119 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 232 in Rotors |
| Brand | SHIMANO |
| Customer Reviews | 4.6 4.6 out of 5 stars (278) |
| Date First Available | 29 Dec. 2012 |
| Exterior | Stainless Steel |
| Item Weight | 0.28 g |
| Item model number | ISMRT86S2 |
| Manufacturer | Shimano |
| Manufacturer part number | ISMRT86S2 |
| Product Dimensions | 20.32 x 15.24 x 2.54 cm; 0.28 g |

## Product Details

- **Brand:** SHIMANO
- **Exterior finish:** Stainless Steel
- **Global Trade Identification Number:** 00689228744677
- **Item diameter:** 160 Millimetres
- **Manufacturer:** Shimano
- **Material:** Aluminium
- **UPC:** 689228744677
- **Vehicle service type:** Bicycle

## Images

![SHIMANO Deore XT SM-RT86 Ice Tec 6-bolt Disc Rotor 160mm, 6 Bolt, Silver,ISMRT86S2 - Image 1](https://m.media-amazon.com/images/I/71KdgqIh9zL.jpg)

## Available Options

This product comes in different **Pattern, Color, Size** options.

## Questions & Answers

**Q: Anyone have CONSTANT problems with Ice Tech brakes with SCREECHING and loss of braking power???? PLEASE HELP!!!!!!**
A: it sounds (no pun intended) like you either did not break-in the brakes or have gotten them contaminated with a substance (oil, soap, etc.).
you could sand the rotors and pads a bit to try and remove that and then clean with rubbing alcohol. Then google how to “bed in” the brakes.

**Q: What is the difference between 160 and 180? My trek came stock with 160.**
A: Obviously a diameter of the rotor, 180 front and 160 in the rear is the most common setup on trail and XC bike, also it depends on your wheel size. I would stick with 180f/160r unless you are riding a downhill bike.
Happy riding

**Q: Can i replace my current avid rotors on sram brakes with these ice tech ones?**
A: I bought a used bike that had done that just make sure you use the correct brake pads for the rotor or they will wear unevenly.

**Q: I need an adapter for my rear it's not on the frame any help?**
A: In search box type: shimano, size of rotor, rear space bolt hole, hole mount distance of caliper for adapter. measure is mm metric

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 18 September 2021*

Calidad-Precio, entrega rapida

### ⭐⭐ Review
*by R***O on 22 December 2022*

Este disco vino contaminado, además la caja del disco no era la usual y la caja estaba golpeada.

### ⭐⭐⭐⭐⭐ Review
*by N***N on 25 March 2025*

These are fantastic. They are actually a combined 142g lighter then the cheaper Shimano rotors my bike came with. The stopping power is excellent.

## Frequently Bought Together

- Shimano Ice Tech Brake Rotor, Silver, 160mm
- Shimano SMMA90F203PPM - Bicycle Parts, 203mm P/PM
- BUCKLOS PM/is Front Rear 180/203mm Disc Brake Caliper Mount Adapter Gear Parts Accessories, CNC Machined Aluminum Alloy Rotor Adapter with Bolts

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**Shop now:** [https://www.desertcart.com.pa/products/65055817-shimano-deore-xt-sm-rt86-ice-tec-6-bolt-disc](https://www.desertcart.com.pa/products/65055817-shimano-deore-xt-sm-rt86-ice-tec-6-bolt-disc)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-04-25*