The P.R.O. Leader arm warmer combines wind tunnel knowledge, P.R.O. Aero panels and Thermal Lite fabric to make this the fastest warmer available. P.R.O. Thermal Lite fabric provides optimal warmth in mild conditions.
P.R.O. Transfer Aero panels provide aerodynamics and UV sun protection
Anatomic left and right arm specific fit
Plush elasticized gripper for a soft, smooth grip
Silicone on exterior of upper arm grabs your jersey
Reflective logos for low-light visibility [Black and White only]