SUPACAZ KAZZE CARBON RD 41.5 BLACK HOLOGRAM 49T Direct replacement for Shimano HollowTech

Direct replacement for Shimano HollowTech II bottom brackets

160mm - 103g

Kool-Stop organic disc brake pads designed to be rotor friendly and even performing through the life of the pad

Fits Dura-Ace

Increased cable travel

SUPACAZ KAZZE CARBON RD 41.5 BLACK HOLOGRAM 49T Direct replacement for Shimano HollowTechDual BOA Fit System for a fast, effortless, precision fit Dual functioning VaporX system ventilates air through the shoe and channels moisture out, keeping your feet cool & dry At the core of the Kazze is an unbelievably stiff NASA grade 3K carbon sole that resists flexing and twisting under the highest loads HeliumHeel With Super Stiff 3K Carbon Sole Asymmetrical Tongue: Maximum comfort and ultra secure with no pressure points. Breathable Ergonomic