Avid Shorty Ultimate Cross Brake Pad and Cartridge Holder by SwissStop Cr-Mo 5mm Bottom Bracket with Stainless

5mm Bottom Bracket with Stainless Steel Bearings

}Shimano SM-JC41 Di2 Internal Frame Junction Box 4-Port

}Wheels Manufacturing Bottom Bracket Gauge

}RockShox DebonAir C1 Air Spring Upgrade Kit - 160mm Fits Pike B1+/Revelation A1+ (2018+)

Color Black/Red Defined Color Black Front Axle QR x 100mm Hub/Brake Compatibility Rim Brake Hub Drilling 20 Spoke Interface J-Bend

Avid Shorty Ultimate Cross Brake Pad and Cartridge Holder by SwissStop Cr-Mo 5mm Bottom Bracket with StainlessAvid Shorty Ultimate Cross Brake Pad and Cartridge Holder by SwissStop. Avid Shorty Ultimate Brake Shoes TECH SPECS Color Black Pad Attachment Style Bolt In (Caliper) Rim Compatibility Standard Intended Brake Type Cantilever Pad Type Cartridge