SRAM DUB English Bottom Bracket - English/BSA 73mm E-Type SuperBoost + Black ModelNumber=E3777 Color Black Ring Position/Type Outer

Color Black Ring Position/Type Outer Tooth Count 44 Drivetrain Speeds 8 Drivetrain Speeds 9 Drivetrain Speeds 10 Chainring BCD 110 Material Aluminum Defined Color Black

}Shimano Deore XT RT-MT800-M Disc Brake Rotor with External Lockring - 180mm Center Lock Silver/Black

Deore M6000 Shift Lever SetRAPIDFIRE PLUS technology was developed for quick shifting giving riders the ability to downshift three gears in one stroke

8 Color Matte Black Material Alloy Defined Color Black S

The Rubino Pro builds on the standard Rubino platform utilizing the same exclusive 3C Graphene compound structure long service life puncture protection and sharp handling traits but substitutes a folding bead material for reduced weight

SRAM DUB English Bottom Bracket - English/BSA 73mm E-Type SuperBoost + Black ModelNumber=E3777 Color Black Ring Position/Type OuterSRAM DUB English Bottom Bracket English BSA 73mm E Type SuperBoost + Black. The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility. Designed for use with SRAM SuperBoost+ Cranksets Gutter Seal Technology drastically improves sealing