Project 9 Copper Sintered Brake Pads | For Sur Ron Ultra Bee

Upgrade your braking performance with Project 9 Copper Sintered Brake Pads, designed specifically for the Sur Ron Ultra Bee. These high-performance pads are built for riders who demand stronger stopping power, improved heat management, and dependable braking performance in all riding conditions.

Whether you're tackling technical singletrack, hard enduro terrain, steep descents, or fast-paced trail riding, the copper sintered compound delivers a powerful and consistent bite while offering exceptional longevity compared to many organic pad options.

Important: This listing includes ONE pair of brake pads (2 pads total), enough for one brake caliper only. If you are replacing both front and rear brake pads, you will need to order two sets.

For best performance, we highly recommend replacing or resurfacing your brake rotors when switching brake pad compounds. This helps maximize braking performance, improve pad bedding, and reduce unwanted brake noise.

Features

• Copper sintered compound engineered for aggressive riding
• Race-level stopping power with a friction coefficient of 0.4μ–0.5μ
• Strong and consistent brake bite across a wide temperature range
• Excellent wet and dry weather performance
• Superior heat dissipation helps reduce brake fade
• Designed for hard enduro, trail riding, and high-demand applications
• Long service life, approximately 14,000–24,000 miles depending on riding conditions
• Provides consistent braking feel during prolonged descents and repeated heavy braking

Why Choose Copper Sintered Pads?

Copper sintered brake pads are a popular upgrade for riders who need maximum durability and braking consistency. The metallic compound handles heat more effectively than many softer pad materials, making it an excellent choice for heavier e-motos like the Ultra Bee. Riders who frequently encounter mud, water crossings, steep terrain, or sustained downhill sections will especially appreciate the increased durability and fade resistance.

Fitment

• Sur Ron Ultra Bee Front Brake Caliper
• Sur Ron Ultra Bee Rear Brake Caliper

Includes

• One pair of brake pads (2 pads total)
• Fits one brake caliper only

Ideal For

• Ultra Bee riders looking for stronger braking performance
• Hard enduro and aggressive trail riders
• Riders who want longer-lasting brake pads with improved heat resistance