Каретка SRAM DUB T47 (Road and Road Wide) 68mm

Gutter Seal Technology drastically improves sealing against the elements

Sealed cartridge bearings

One oversized spindle to work across every bottom bracket standard

Significantly lighter than GXP system

BB Shell Width: choose; 68mm, 77mm, or 85mm

BB/Frame Interface: T47 for Sram DUB

Bottom Bracket Shell I.D.: 47

Spindle Interface Type: SRAM DUB

NOTE: wide version - Designed for use with SRAM Wide Cranksets

Fits: 68mm has external bearings; Assymetric 77 Driveside is external/Non drive-side in internal; 85mm has internal bearings