Liv Truefit Custom Insole Size:39-41 we've added this PF30 with

we've added this PF30 with outboard bearing BB for use with 30mm spindle cranksets when used in PF30 frames

Shimano Dura-Ace R9250 Di2 electronic rear derailleur

reactive and springy for efficient power transfer

BR-R9270 hydraulic flat mount brake caliper

comes with a lower pulley called Magic Wheel that keeps spinning if an object becomes lodged

Liv Truefit Custom Insole Size:39-41 we've added this PF30 withLiv Truefit Custom Insole Features Three EVA interchangeable levels of support for arch and metatarsal offer complete customization EVA base material with TPU vibration dampening material in the forefoot area for proper support and cushioning Co molded heel support zone is optimized to help stabilize the foot during pedaling Articulating arch support area is designed for compatibility with ExoWrap technology TransTextura Plus layer transfers moisture