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Sram Dub Pressfit 89.5/92 MTB Bottom Bracket

Sram Dub Pressfit 89.5/92 MTB Bottom Bracket

Available

€35,50 EUR
€49,95 EUR €35,50 EUR
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The SRAM DUB bottom bracket series has a simple job: connect the cranks and protect LSmooth and long-lasting application of power to the transmission. To enable that unique focus, we designed the DUB chuck to be Lthe only true unifying component. An oversized spindle to work with all bottom bracket specifications. For better compatibility with the crank. For better weather protection. For longer lasting performance. 

FEATURES

    • An oversized spindle to work with all bottom bracket specifications.
    • Significantly lighter than the PFGXP system
    • Easier installation due to the ability to press the bearing caps into the frame
    • Sealed cartridge bearings available in both stainless steel and ceramic versions

TECHNOLOGY

The relationship between the bottom bracket pivot and the bearing is the heart of DUB technology. This is where stiffness meets durability. We've taken a step beyond conventional thinking and simplified everything, better integrating the relationship between chainring, crank, spindle and bottom bracket. It is this approach to developing a complete system that equates to improved powertrain performance.

SPECIFICATIONS

BB-FRAME INTERFACE PressFit (MTB/DH: 104.5 mm), PressFit (MTB/DH: 107 mm), PressFit (MTB: 121 mm), PressFit (MTB: 89/92 mm), PressFit (road: 86.5 mm)
CHAIN n/A
SPINDLE LENGTH n/A
SUPPORTS TYPE E FD n/A
CRANK-BB INTERFACE DOUBLE
BEARING TYPE Ceramic, Standard
SPINDLE DIAMETER DOUBLE
CUP MATERIAL Steel
WEIGHT (G) 72
WEIGHT BASED ON BB92

Technical Details
Size Chart
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