12 speed: 9

quick-dry fabric designed to be worn under shorts

They are designed to be used as both a trail walking shoe and SPD shoe

Jockey wheel teeth: 14T bottom jockey

Wolf Tooth RoadLink Direct Mount for Shimano Road PLP|EMTB Optimised 12 speed: 9The Wolf Tooth RoadLink Direct Mount for Shimano Road fits Shimano's current generation R7000 105, R8000 and RX800 Ultegra and R9100 Dura Ace rear derailleurs. The RoadLink DM replaces Shimano's stock Direct Mount allowing you to relocate the derailleur to provide clearance for larger than stock range cassettes, while still maintaining chain wrap and improving shifting, resulting in larger gear ranges that riders want and expect for their road,