Scott Men's Tri Carbon Triathlon Shoes - Size 38, Black Gloss Shoe Brand_SuperFeet Rear Derailleur: Shimano 105 RD-R7100

Rear Derailleur: Shimano 105 RD-R7100 24 Speed

Includes lockring

Chain Stay Angle 61-66 Series GRX Generation RX800 Total Capacity 17T Top Gear Teeth 46-50T Mount Brazed-On

PressFit Crankset Shimano Ultegra FC-R8000 50x34T

Scott Men's Tri Carbon Triathlon Shoes - Size 38, Black Gloss Shoe Brand_SuperFeet Rear Derailleur: Shimano 105 RD-R7100Designed for Triathletes like Sebastian Kienle, who are up for the win, the SCOTT Road Tri Carbon is a pure race machine. By bringing the BOA Fit System IP 1 to the shoe heel, we've been able to design a much sleeker, clean shoe shape. This design saves important watts without losing any stiffness or comfort. The HMF outsole with a stiffness index of 9 ensures maximum energy transfer with zero loss of power Features: Stiffness index 9 HMF carbon