Campagnolo ProTech Bottom Bracket - Italian Outboard Model=ACR Stem Color Black Rear Axle 12mm

Color Black Rear Axle 12mm Thru x 148mm Rim Width (Internal) 30 Cassette Body Type SRAM XD 11/12 Speed Wheel Size 29" Defined Color Black ISO Diameter 622 / Road / 29" Front Axle 15mm Thru x 110mm Tire Type Tubeless Ready Rim Material Alloy Hub/Brake Compatibility 6-Bolt Disc Valve Presta

Drivetrain Speeds 12 Defined Color Black Rings 46 Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Number of Chainrings Single Color Black Crank Intended Use Gravel BB Included No Pedal Spindle 9/16" Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Crank Length (mm) 172

6 Upper 6mm Gold

}RaceFace Trace Axle - 15 x 110mm Boost

Campagnolo ProTech Bottom Bracket - Italian Outboard Model=ACR Stem Color Black Rear Axle 12mmCampagnolo ProTech Bottom Bracket Italian Outboard. Campagnolo ProTech bottom brackets feature a patented external sealing ring design that protects a strong resilient fiberglass charged polyamide central tube from the harmful ingress of water mud and grit. Designed specifically for gravel riding and racing to protect against water mud & grit TECH SPECS Bottom Bracket Shell I. D. 36 BB Frame Interface Italian BB Shell Width (mm) 70 Weight 50 Spindle