SRM PEDALIER DUB BB30 MTB WIDE 73MM (LINEA DE CADENA 55MM)

Sram Dub Bb30 Mtb Wide 42 Mm Bottom Bracket Cups. Upgrade your MTB with the SRAM DUB BB30 Wide Bottom Bracket for 73mm shells. This press-fit marvel integrates seamlessly with your BB30 frame and SRAM DUB cranksets, delivering enhanced durability, stiffness, and power transfer. Its robust sealed bearings battle the elements, while the optimized 28.99mm spindle minimizes flex. Experience a lighter, more responsive ride and unlock the full potential of your drivetrain. Perfect for demanding trails. SRAM DUB BB30 MTB Wide Bottom Bracket | 42mm Press-Fit for 73mm ShellsUnleash the full potential of your mountain bike with the SRAM DUB BB30 MTB Bottom Bracket, the essential connection point for superior drivetrain performance. Engineered specifically for the demands of MTB cycling, this bottom bracket is the heart of SRAM's revolutionary DUB (Durable Unifying Bottom Bracket) technology. It masterfully bridges the gap between your BB30-standard frame and the powerful, lightweight SRAM DUB crankset, creating a seamlessly integrated system built for durability and efficiency on the most challenging trails.The core philosophy of the DUB platform is simplicity without compromise. This bottom bracket allows you to run a single, oversized spindle standard across multiple frame types, and this specific model is your solution for 73mm wide BB30 mountain bike frames. The result is a stronger, stiffer, and lighter system that directly translates to better power transfer and a more responsive ride feel.Key Benefits:* Unrivaled Durability: Designed for the rigors of off-road riding, this bottom bracket features exceptional sealing technology. The fully sealed cartridge bearings are robustly protected against contamination from mud, water, dust, and grit, significantly extending the life of your components and ensuring smooth performance ride after ride.* Enhanced Performance & Stiffness: The DUB system is built around a 28.99mm spindle, which strikes the perfect balance between the stiffness of oversized systems and the durability of smaller spindles. This optimized design minimizes flex under load, ensuring that every watt of your power is transferred directly to the trail.* Simplified Compatibility: Eliminate the guesswork. This bottom bracket is engineered to provide a perfect, no-fuss fit for any SRAM or Truvativ DUB series MTB crankset into a BB30 frame with a 73mm shell width. It´s the key to unlocking the full DUB ecosystem.* Lightweight Design: Every gram counts on the climb. The SRAM DUB system was engineered to be lighter than previous generation systems, contributing to a more agile and efficient bike without sacrificing an ounce of strength.This press-fit bottom bracket is the definitive upgrade for riders seeking a reliable, high-performance foundation for their drivetrain. It ensures your cranks spin smoothly and efficiently, allowing you to focus on the trail ahead.Brand:SRAMSpecifications:* Product: SRAM bottom bracket ´´DUB´´self-service package, sealed bearings* Model: BOT.BRACKET SRAM DUB* Application: MTB Cycling* BB-Frame Interface: BB30 (Press-Fit)* Frame Shell Width: 73mm* Bearing/Cup Diameter: 42mm* Crank-Spindle Diameter: 28.99mm (DUB)* Bearing Type: High-Quality Sealed Cartridge Bearings* Compatibility: Allows attachment of crank sets from the SRAM and Truvativ DUB series.TW. tradeinn Bikeinn

Designed for use with SRAM Boost cranksets with 55mm chainlines Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings