Carbon-Ti X-Rotor SteelCarbon 3 Centerlock Disc Brake Rotor

$270.00

Prices subject to change. How pricing works →

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This item is built to order. Carbon-Ti typically takes 1-3 months when not in stock.

SKU: XROTORSC3CL180 Option: No Color / 180mm

Stock Availability by Location

RA Cycles Brooklyn — Out of stock

105 5th Ave, Brooklyn, NY 11217718-636-5242

RA Cycles Walnut Creek — Out of stock

2099 Mt Diablo Blvd, Walnut Creek, CA 94596925-433-7099

Distribution Center - East — Out of stock

Distribution Center - Central — Out of stock

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Carbon-Ti X-Rotor SteelCarbon 3 Centerlock Disc Brake Rotor Info

The Carbon-Ti X-Rotor SteelCarbon 3 Centerlock Disc Brake Rotor is built around a straightforward idea: keep the weight low where you can, and put material exactly where the heat and stress demand it. A carbon fiber inner body handles the structural load while keeping the rotor light and stiff — then a 1.8mm steel braking surface takes over where it counts, managing heat dissipation and resisting pad wear over long descents and repeated hard stops.

Now in its third generation, the X-Rotor SteelCarbon 3 refines the formula with CNC-machined rounded edges and a titanium laser-engraved protection plate. The centerlock interface uses an aluminum alloy adapter — a detail that trims grams without compromising the lockring interface. It's available in 140mm, 160mm, and 180mm to suit road, gravel, and mountain setups alike.

Carbon-Ti X-Rotor SteelCarbon 3 Centerlock Specs at a Glance

  • Construction: Carbon fiber inner body with steel braking surface
  • Braking surface thickness: 1.8mm
  • Interface: Centerlock
  • Centerlock adapter material: Aluminum alloy
  • Available sizes: 140mm, 160mm, 180mm

Carbon-Ti: Pushing the Boundaries of Performance Cycling Components

Carbon-Ti is redefining cycling components with cutting-edge materials, precision engineering, and elite-level performance. Trusted by World Tour pros, their titanium and carbon fiber components deliver unmatched stiffness, durability, and lightweight efficiency. 100% Made in Italy, Carbon-Ti is the gold standard for road, gravel, and MTB riders seeking the best.

Read more about Carbon-Ti in our blog!

What riders are saying about Carbon-Ti X-Rotor SteelCarbon 3 Centerlock Disc Brake Rotor

4 verified reviews

Excellent product

Just beautiful!!

Nathan S.

Carbon-Ti Rotores

Carbon-Ti makes the best, and lightest rotor in the market.RA Cycles has great customer service keep up the great job!

Hernan G.

Extremely well made. Great stopping power despite their low weight.

MICHAEL

This brakes are incredible

flynn w.

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