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FRONT - Cobalt Friction Brakes CRB-XR3-D1371-17.0MM

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Availability: In stock


Quick Overview

Product Availability Note: All Cobalt Friction racing brake pads are custom built-to-order with a typical lead time of 7-10 business days from the date of order placement to the shipment date. Our "just in time" manufacturing model ensures that all customers receive products which embody the latest improvements and specifications in terms of compound chemistry and production techniques, rather than potentially outdated products that have been on a warehouse shelf for an unknown period of time.

Shipping Cost

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Shipping Times

Most orders ship same business day if placed before 12PM EST. Average delivery time is 2-4 business days.

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is a highly versatile medium-high torque compound with very good cold performance and high fade resistance. Excellent modulation and wear characteristics make the XR3 the perfect choice for the majority of medium & lower inertia applications with limited brake hardware options. For higher-energy platforms utilizing XR1 or XR2 on the front axle, the XR3 is an excellent rear axle choice to maintain proper brake balance. The XR3 material is particularly well-suited for spec-Miata racing in the front axle.


Compound Characteristics

 Temperature Range100-1200F (38-649C)
 Intial Bite/AttackStrong
 Torque Level & ProfileMedium-High + Medium Ramp
 Consistency (across temp. range)Excellent
 Consistency (throughout pad depth)Excellent
 Pad Wear & FinishExcellent (no edge crumbling or chipping)
 Pad Wear Rate-of-Change< 5.0%-ROC from New-to-End of Life
 Disc Wear & FinishExcellent (no grooving or cupping)

Typical Applications*

 Sports CarGrand-Am Koni Challenge GS & ST, SPEED World Challenge Touring Car
 Sports RacerSCCA ASR, CSR, DSR, etc.
 Club Racing & HPDESCCA, NASA, BMWCCA, PCA & PBOC, etc. (GVW under 2800lbs)