Shimano Tiagra BR-4770 Flat Mount Rear Disc Brake Caliper location-68030431395-out-of-stock Box One Prime 9 Shifter

Box One Prime 9 Shifter Black

Compatible with X-series and T-series pedals

Alienation have added a new coating to the braking surface to help improve braking to nearly the same level as a chrome surface

This images for this item show the bar with a stem

Shimano Tiagra BR-4770 Flat Mount Rear Disc Brake Caliper location-68030431395-out-of-stock Box One Prime 9 ShifterThe Shimano Tiagra BR 4770 Flat Mount Rear Disc Brake Caliper is a high performance hydraulic brake system designed for precision and reliability. Part of the Tiagra series, this brake caliper is crafted from durable aluminum, ensuring both strength and lightweight performance. It comes equipped with L03A resin pads with fins for superior heat dissipation and braking efficiency. The Tiagra BR 4770 is designed for flat mount installation and includes a