This helmet seamlessly blends aerodynamic performance

there is no better choice

The synthetic suede palm with no padding adds grip without sacrificing the tangible connection with your handlebars

the ULTEGRA FC-R8100-P power meter comes in a more affordable package

Available in a sleek black color

ceramicspeed bottom bracket bsa shimano road blk Product Type_ Bib Shorts This helmet seamlessly blends aerodynamicThe BSA Bottom Bracket for Shimano Road, which utilizes English threading, is a common standard for road bikes with a 68mm width and 34mm inside diameter shell. The drive side also features reverse threading. This kit is compatible with 24mm diameter thru axle cranks from brands like Shimano, FSA, and Rotor. Customers can choose between two bearing options: Standard Bearings with hardened steel races and Ceramic balls for low drag, or Coated Bearings