At a fraction of the cost

Brake mount style (and size): 180mm post mount

No more stinky helmets

Jockey wheel teeth: 14T bottom jockey

Aeffect R performs well above its price point… and all of this at a competitive weight

Wolf Tooth RoadLink Direct Mount for Shimano Road PLP|EMTB Optimised At a fraction of theThe 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,