Shimano Unisex Adult Coronas 23 25D Bicycle Components and Spare Parts, Multicoloured, One Size

Shimano Dura Ace R9100 Pinion. Restore your Shimano 12-speed Micro Spline (MS) drivetrain´s crisp performance with this genuine 14T replacement sprocket. A cost-effective solution to worn cogs, it ensures flawless shifting and extends cassette life. Engineered for perfect integration with Shimano´s HYPERGLIDE+ technology, this durable spare part guarantees reliable, precise performance, keeping your high-end MTB groupset in top condition for aggressive riding. Essential for maintaining peak efficiency and smooth transitions. SHIMANO 14T Replacement Sprocket for 12-Speed MS Cassettes | Genuine Spare PartRestore the crisp, precise shifting performance of your Shimano drivetrain with this genuine SHIMANO 14T Replacement Sprocket. Designed as a direct replacement part for specific 12-speed Micro Spline (MS) cassettes, this individual pinion is the key to maintaining the flawless operation and longevity of your high-performance mountain bike groupset. Whether you´re a competitive racer or a dedicated trail enthusiast, using authentic Shimano spare parts ensures your equipment functions exactly as it was engineered to.Key Benefits:* Restore Peak Shifting Performance: Over time, the most frequently used sprockets on your cassette can wear down, leading to slower shifting, chain noise, or skipping under load. By replacing a worn-out 14-tooth cog, you restore the precise chain engagement and smooth transitions that define Shimano's HYPERGLIDE+ technology, making your drivetrain feel like new again.* Cost-Effective Drivetrain Maintenance: Instead of replacing an entire expensive cassette, this individual sprocket allows for a targeted and economical repair. It´s a smart way to extend the life of your complete drivetrain, saving you money while ensuring your bike is always in top-notch condition.* Guaranteed Compatibility and Integration: As an original Shimano component, this sprocket guarantees perfect fitment and seamless integration with your existing 12-speed MS cassette. Eliminate the guesswork and potential performance issues associated with non-genuine parts and ride with confidence knowing your drivetrain is 100% Shimano.* Sustain Durability and Reliability: Manufactured with Shimano´s legendary precision and quality control, this sprocket is built to withstand the rigours of aggressive trail and cross-country riding. It helps maintain the overall integrity of your cassette, preventing accelerated wear on adjacent cogs and the chain.Main Features:This genuine Shimano replacement part is a single 14-tooth sprocket designed specifically for maintaining 12-speed Shimano MTB cassettes. Its tooth profile is meticulously engineered to work in harmony with Shimano´s HYPERGLIDE+ chain and cassette design, promoting exceptionally smooth and fast shifting, even when you are pedalling hard uphill or accelerating out of a corner. This component is essential for any cyclist looking to perform precision maintenance and keep their advanced Shimano drivetrain operating at its full potential.Category: Spare partsSubcategory: CassettesBrand:- SHIMANO.Specifications:-SHIMANO sprocketfor Shimano 12-speed MS cassettes CS-M9100, M8100, M7100, M6100, silver.-SPROCKET SHIM.14T.-12SP WITHOUT SPACER.-JP. tradeinn Bikeinn

25D / CS-R9100 gear range helps riders manage cadence, climbs and speed changes with a smooth, predictable drivetrain feel Closely engineered sprockets support crisp shifts under varied effort, from steady endurance rides to harder accelerations Coronas 23-25D. compatibility makes it suitable for service replacements, wheel builds or drivetrain refresh projects Durable tooth shaping helps maintain chain engagement over repeated miles, supporting quiet and efficient rotation Optimised spacing improves shift accuracy, reducing hesitation when moving through the cassette under changing terrain