Tripeak #6903 Ceramic Hybrid Bearing (G5) (17x30x7mm)

Upgrade your bike’s performance with the Tripeak #6903 Ceramic Hybrid Bearing (G5), designed for riders who demand smooth, efficient, and long-lasting rotation. Built with high-quality Si3N4 ceramic balls and precision-engineered steel races, this bearing delivers reduced friction, improved durability, and better resistance to wear compared to standard bearings. With a Grade 5 rating, it ensures high accuracy and consistent performance, making it ideal for cycling enthusiasts, racers, and professionals. The 2RS (LLB) seals provide effective protection against dust, dirt, and moisture, extending the bearing’s lifespan even in tough riding conditions. Whether you are upgrading your hubs, bottom bracket, or other compatible components, this bearing offers a noticeable improvement in efficiency and reliability for a smoother riding experience.

Key Features

• High-quality Si3N4 ceramic hybrid construction for reduced friction and smoother rotation

• Grade 5 precision bearing for enhanced accuracy and consistent performance

• Durable steel races for long-lasting use under high load conditions

• 2RS (LLB) seals for superior protection against dust and moisture

• Improved efficiency helps optimize power transfer while riding

• Ideal for performance upgrades in various cycling components

Product Specifications

• Bearing Type: Ceramic Hybrid (Si3N4)

• Grade: G5 (Grade 5 Precision)

• Inner Diameter: 17mm

• Outer Diameter: 30mm

• Width: 7mm

• Dimensions: 17 x 30 x 7mm

• Seal Type: 2RS (LLB)

Performance & Durability

• Ceramic balls reduce rolling resistance for faster and smoother performance

• Better heat resistance compared to standard steel bearings

• Lower wear rate increases the overall lifespan of the bearing

• Maintains performance even under high-speed and high-load conditions

• Reliable sealing system keeps contaminants out for consistent operation

Why Choose This Product

• Trusted Tripeak quality for cycling performance parts

• Enhances overall drivetrain and wheel efficiency

• Suitable for both professional and enthusiast riders

• Long service life reduces maintenance frequency

• Designed for precision and high-speed applications

In the Box

• 1 x Tripeak #6903 Ceramic Hybrid Bearing (G5)