Centerlock Bike Rotors 160mm 180mm 203mm MTB Disc Brake Rotor

Centerlock Disc Brake Rotors for MTB & Road Bikes — 160mm / 180mm / 203mm

Upgrade your mountain or road bike's stopping power with these precision-engineered stainless steel Centerlock disc brake rotors. Available in three sizes — 160mm, 180mm, and 203mm — these rotors are built for riders who demand consistent, fade-resistant braking performance on every trail or road. Made in Mainland China.

Key Specifications

• Material: High-grade stainless steel (one-piece construction)
• Available Sizes: 160mm, 180mm, 203mm
• Mounting Type: Centerlock
• Braking System Compatibility: Hydraulic disc brake
• Compatible With: Shimano Alivio / Deore disc brake systems; Road & MTB
• Color: Silver
• Surface Hardness: 39°, smooth finish, deviation ≤ 0.05S
• Weight:
  • 160mm: ~113g
  • 180mm: ~144g
  • 203mm: ~177g

Why Choose These Rotors?

• One-Piece Stainless Steel Construction: High strength and excellent heat dissipation keep performance consistent on long descents and technical terrain.
• Quick & Easy Installation: New fastening plate design makes mounting fast and secure — no specialist tools required.
• Extended Rotor Lifespan: Centerlock design effectively prevents disc deformation and loss, keeping your braking geometry true ride after ride.
• Round Hollow Cut-Outs: Strategic venting channels heat away rapidly, reducing brake fade during sustained braking.
• Wave-Shaped Outer Edge: Reduces riding resistance and helps shed debris for cleaner, more responsive braking.
• Stable & Consistent Performance: Precision-machined surface ensures smooth, uniform contact with brake pads every time.

Compatible Bikes

Suitable for both mountain bikes (MTB) and road bikes equipped with Centerlock-compatible hubs and hydraulic disc brake systems, including Shimano Alivio and Deore groupsets.

Related Products You May Like

• 2m Folding Telescoping Tripod — Great for Outdoor & Trail Photography
• Sheath & Tool Carry Pouch — Handy for Rides & Adventures

Learn more: MedlinePlus on the benefits of exercise

Frequently Asked Questions

Q: Are these Centerlock rotors compatible with 6-bolt hubs?

A: No — these are Centerlock rotors designed specifically for Centerlock-compatible hubs. They are NOT compatible with 6-bolt (IS) mounting systems. Please confirm your hub uses a Centerlock interface before purchasing.

Q: Which brake systems are these disc rotors compatible with?

A: These Centerlock disc brake rotors are compatible with hydraulic disc brake systems, and are specifically noted to work with Shimano Alivio and Deore disc brake systems. They are suitable for both mountain bikes (MTB) and road bikes with Centerlock hubs.

Q: What size Centerlock rotor should I choose — 160mm, 180mm, or 203mm?

A: Size choice depends on your riding style and brake caliper/frame clearance. 160mm is common for XC and road use; 180mm offers increased stopping power for trail and all-mountain riding; 203mm provides maximum braking performance for enduro and downhill applications. Always verify your frame and fork's maximum rotor size before ordering.

Q: What is the weight of each rotor size?

A: Approximate weights are: 160mm ≈ 113g, 180mm ≈ 144g, 203mm ≈ 177g. These are lightweight rotors that won't add unnecessary mass to your build.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.