Other

- Replacement pads & holders w/ Velcro; for Specialized Carbon Aerobar or Specialized Hydroformed Alloy Aerobar

Specialized's C50 carbon extensions allow for a low aggressive aero position or a high-leverage position for climbing. Their 22.2mm outer diameter is compatible with many standard aftermarket aerobar clamps, and at 400mm long, they can be cut to fit your specific reach.

Mate Specialized's Clip-On Clamp to a pair of aero extension bars and get time on your side. Their 22.2mm diameter is compatible with many standard aftermarket extensions, and with a one-bolt hinge system, they're simple to install.

- Provides 45mm of incremental height adjustment for the extension riser stack on the Specialized Carbon Aerobar or Specialized Hydroformed Alloy Aerobar. - Includes two 5mm spacers, two 10mm spacers, four 20mm spacers, and all necessary hardware.