3T S-Bend Alloy Extensions - Black Wheel Brand_Reserve The Caledonia's frame is expected

The Caledonia's frame is expected to be crafted for a balance of stiffness

BOTTOM BRACKET: Shimano SM-BB72-41B

1x specific for use with 10-46T XPLR 13-speed cassette and road Flattop chains

Spokes 14G UCP

CONTROL BY Handlebar resistance lever with 10 positions

3T S-Bend Alloy Extensions - Black Wheel Brand_Reserve The Caledonia's frame is expected3T's S bend Aerobar extensions provide improved fit ergonomics for maximum aerodynamic efficiency. About This Item Use in conjunction with HB8563 Team or HB8564 Pro base unit Aluminum extension pair with 22. 2mm diameter 305mm maximum extension from centerline of bar clamp Product is new, but may have minor imperfections Sold without original packaging Specifications Brand 3T Model S bend Type Aero Bars, Base Bars & Extensions Material Aluminum Clamp