F-L GREASE 4lb PAIL THRU AXLE DISC Breathable Ergonomic Insole With Anatomic

Breathable Ergonomic Insole With Anatomic Intelligence (Ai) Technology - R&D that optimizes ergonomics and comfort

Powerful dual pivot brake with skeletonized design to reduce weight

Tooth design specific to chainring combination

34mm/13 gauge DT Champion is perfectly suited to the big loads occurring in high performance e-bike and tandems wheels

Legs are butted and tapered inside and out

F-L GREASE 4lb PAIL THRU AXLE DISC Breathable Ergonomic Insole With AnatomicSuper Slick Teflon fluoropolymers 100% synthetic oil grease coats Slickest, toughest bicycle grease available Tested, approved, and used by leading bike and bearing manufacturers