Tripeak jetstream pro ceramic bearings Shimano 91xx - 12T/18T

Tripeak Oversized Pulley Wheels: Revolutionize Your Bike with Advanced Technology

Get ready to experience a whole new dimension of cycling performance with Tripeak's latest innovation - a groundbreaking oversized pulley wheel system, specially designed for Shimano rear derailleurs with a long cage (GS).

Unique Product Features:

• Unique and Patented Design: This pulley wheel is the result of innovative engineering, featuring a globally recognized patented design that sets it apart from conventional pulley wheels.
• 12T & 18T Optimization: With a combination of 12T at the top and an impressive 18T at the bottom, this system transforms your rear derailleur into a powerhouse, increasing efficiency and speed.
• Designed for Shimano R9100 Dura Ace: Ideally suited for 11-speed Shimano R9100 Dura Ace gear groups. Please note that a long cage (GS) is required for full compatibility.
• Narrow Wide Teeth: The innovative narrow-wide tooth configuration provides secure and stable chain positioning, reducing the risk of chain drops under all riding conditions.
• Durable Materials: Made of high-strength composite material, this pulley wheel is built to withstand the toughest rides and most demanding terrains.
• Grade 5 Ceramic Bearings: For ultimate performance and minimal friction, the pulley wheel is equipped with top-quality Grade 5 ceramic bearings.
• Included Ceramic Grease: To ensure the long-term performance and durability of the bearings, we include 3ml of ceramic grease with each pulley wheel.
• 4-Year Warranty: Our confidence in the product's quality is reflected in a generous 4-year warranty.
• Follow our maintenance guide to maintain your warranty. Upgrade to Tripeak's oversized pulley wheels and feel the difference with every pedal stroke.
• This system isn't just an upgrade, it's a total transformation of your bike's speed and efficiency. Make your next ride an unforgettable experience with Tripeak!