BBB Rollerboys Ceramic 10t Bdp-11 Jockey Wheel Set

BBB RollerBoys Ceramic 10t BDP-11 Jockey Wheel SetUnlock the full potential of your drivetrain with the BBB RollerBoys Ceramic 10t BDP-11 Jockey Wheel Set, the ultimate upgrade for cyclists who demand maximum performance and efficiency. As a crucial component in your bike´s transmission system, these premium derailleur pulleys are engineered to drastically reduce frictional losses, translating directly into more efficient power transfer from your pedals to the road. Experience a ride that is not just faster, but noticeably smoother and more responsive.The heart of the BDP-11 RollerBoys lies in their advanced design and superior materials. These are not just replacement parts, they are a significant performance enhancement for any compatible road or mountain bike. Key Benefits & Main FeaturesExperience a new level of drivetrain performance with these expertly crafted jockey wheels. The difference is immediate and lasting, providing a tangible advantage on every ride, whether you´re racing for the finish line or enjoying a long day in the saddle.* Ultra-Smooth Performance: The RollerBoys are equipped with low-friction ceramic bearings, which are significantly smoother and harder than standard steel bearings. This results in an incredibly fluid chain glide and a marked reduction in drivetrain drag, saving you precious watts and energy.* Lightning-Fast Shifting: Featuring a special serrated tooth pattern, these pulleys are designed for faster and more precise gear shifting. The unique design guides the chain flawlessly, ensuring crisp, immediate engagement every time you shift, even under high load.* Optimized Lubrication: To further enhance their smooth operation, each set is treated with a special lubrication using light ceramic oil. This advanced lubricant minimizes friction from the moment of installation and maintains peak performance for longer periods.* Superior Material Construction: The pulley body is manufactured from a high-tech composite material supplied by EMS Swiss, containing a 40% glass-fiber blend. This Grivory material provides the perfect balance of stiffness for precise shifting and durability to handle chain stress.With a complete set of spacers included, the BDP-11 RollerBoys offer broad compatibility with a variety of derailleur systems, making this high-performance upgrade accessible to a wide range of cyclists. With them, you´ll never be done rolling!--- Technical Specifications* Attribute: Jockey wheels* Product: BBB RollerBoys Ceramic Derailleur Pulleys* Model: BDP-11* Number of Teeth: 10T* Material: EMS Grivory (Composite with 40% glass-fiber blend)* Included in Box: 2x10T pulleys, complete set of spacers for various systems.* Shimano: 7 and 8-speed * Campagnolo: 8, 9 and 10-speed * SRAM: 9.0 (´97/´98), 9.0SL (´98), 7.0 (´97/´98), 5.0 (´98/´99)