Shimano RT-CL900 Disc Brake Rotor 160mm Ice-Tech Freeza IRTCL900SE

Shimano RT-CL900 IceTech FREEZA 160mm Brake Disc: Master of Heat and Weight! ❄️⚙️

Designed for mountain bikers who want to be the king of long, steep and technical descents, Shimano's top-level brake disc technology concrete form: RT-CL900 IceTech FREEZA . This disc is not just a braking surface; heat management, weight optimization and e-bike integration It's an engineering marvel that brings all these elements together. Legendary. IceTech And FREEZA With its technologies, it keeps the performance of your brake pads and fluid at its peak, even under the most demanding conditions.

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🎯 WHO IS IT FOR?

• 🏆 Enduro & Downhill Racers: Those who want to avoid brake performance fading during long descents.

• ⛰️ All Mountain & Trail Performance Riders: For those seeking reliable braking power on technical and long courses.

• 🔋 E-Bike (Shimano STEPS) Users: For those who want a clean installation with an integrated speed sensor magnet.

• ⚖️ Gram Hunters & Technology Enthusiasts: For those who want to install the lightest and coolest-running two-piece disc brake on their bicycle.

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❄️ ICE-COLD TECHNOLOGY: HOW DOES ICETECH FREEZA WORK?

🔥 TOTAL COOLING EFFECT: Compared to traditional steel discs Lower operating temperature of up to ≈150°C! What does this mean?

• Less Brake Fade (Performance Decrease)

• Longer Hydraulic Brake Fluid Life (no deterioration due to overheating)

• Much longer brake pad life. (Excessive heat burns and rapidly wears down the brake pads)

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📐 TECHNICAL SPECIFICATIONS

• 📏 Diameter: 160mm (203mm and 180mm versions are also available)

• 🔩 Assembly System: Shimano Center Lock - Easy, quick, and secure installation with the key.

• ⚙️ Structure: Two-Piece

• 🧱 Ingredients: Friction Surface: Stainless steel / Carrier: Aluminum (FREEZA with Wings)

• 📊 Thickness: 1.75mm

• ⚖️ Weight (Manufacturer/Measured): 114g / 123g - Of its class lightest one of the disks.

• 🎨 Color: Silver or Black friction surface options.

• 🧲 Special Integration: Integrated magnet in the central locking ring. This, Shimano STEPS EW-SS302 It works directly with the speed sensor; no separate wire magnet is needed. (A great advantage for e-bike users!)

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⚠️ CRITICAL INFORMATION & COMPLIANCE

• 🔧 WHEEL COMPATIBILITY: ONLY wheels with CenterLock standard. Used with. Not compatible with 6-hole (International Standard) rims!

• 🛑 BRAKE MOLD COMPATIBILITY: All Shimano and other brands Hydraulic disc brake calipers with a pad tread depth of 2mm (including 1.8mm). It is compatible with.

• 🧱 BRAKE PAD TYPE: Both resin and sintered brake pads. It can be used safely. However, If the disc does not have a "Resin Only" warning, either type can be used. For high heat and harsh conditions. metal brake pads recommended.

• 🚨 ISIS DRIVER WARNING: The central locking ring in the package, ISIS driver (Internal threading) is required. If you don't have a standard cassette removal wrench, you will need this tool for assembly.

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🆚 What is the difference between RT-CL800 and RT-CL900?

The RT-CL900 is a higher-end model of the RT-CL800. The main differences are:

1. FREEZA Wings: It's available on the RT-CL900, but not on the RT-CL800. (An extra ≈50°C cooling advantage).

2. Carrier (Spider) Design: The CL900 features a lighter and optimized aluminum carrier.

3. E-Bike Magnet: The CL900 comes standard with an integrated magnet.

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📦 PACKAGE INCLUDED

• 1x Shimano RT-CL900 IceTech FREEZA Brake Disc (160mm)

• 1x Integrated Magnetic Central Locking Ring (tightened with ISIS driver)

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✅ WHY RT-CL900 FREEZA?

• ✅ SUPERIOR HEAT MANAGEMENT: Your braking performance remains consistent on long descents.

• ✅ LIGHTNESS: With around 120 grams, it stands out from its competitors.

• ✅ DURABILITY: Two-piece construction and high-quality materials ensure a long lifespan.

• ✅ CLEAN E-BIKE INTEGRATION: Wireless, tidy setup with built-in magnet.

• ✅ CENTRAL LOCKING CONVENIENCE: Disk replacement in seconds.

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🏁 FINAL WORD: THE CORNERSTONE OF PERFORMANCE IS CALM AND COOLNESS.

The Shimano RT-CL900 IceTech FREEZA is one of the smartest upgrades you can make to your braking system. It's not just for stopping, to stop in a controlled and safe manner, under all circumstances, every time. It is designed for this purpose. It dissipates heat while saving weight, leaving you only to choose the right line. If you're worried about your brakes failing you, this disc eliminates that worry. icy It will eliminate it.

A reliable brake system that won't overheat, melt, or let you down.