Castelli's no-compromise approach to creating the best cycling clothing in the world is nowhere more evident than in the Castelli Free Aero Race 4 Bibshort. This is the short that's undergone 12 years of development and refinement, with literally hundreds of thousands of miles on the road. This year Castelli has made subtle but important refinements, with a new leg gripper that still feature a lie-flat raw-cut edge but now has vertical silicone stripes to keep it in place without restricting stretch. This high performance short is constructed with Vortex dimpled fabric on the outer legs, which boosts aero performance, while Forza fabric with Lycra is used on the inner legs for a perfect fit. The re-engineered bib straps has new fabrics and construction so they stay cooler, lie flatter and are more durable. The revolutionary Progetto X2 Air Seamless Seat Pad provides the softest first-rate cushioning with excellent airflow. Reflective details enhance low light visibility. Please Note: Castelli use Italian sizing which is significantly smaller than the standard US equivalent, we recommend taking one size larger than your normal size.
Castelli Progetto X2 Air Seamless Seat Pad
One coupon per order
Discount taken off MSRP for normal items
Custom kit pricing is complicated so we take the discount off the current build price
In stock items only
Coupons can not be combined with promotional gift certificates, however, purchased gift certificates may be used with the coupons. If you would like to use your coupon with a purchased gift certificate, please leave the gift certificate information in the comments section at checkout, and they will be applied during processing on the backend.
Some items are restricted
Groupsets, hand built wheels, special orders & labor costs are excluded from the coupon.
Additional exclusions may apply.