What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

The fastest jersey we've ever made

After starting the aero jersey revolution in pro cycling, we’ve continued to perfect this piece. The Aero Race 5.0 Jersey represents the biggest leap forward in terms of race performance. Our wind tunnel results show that this jersey is a full 12 watts faster than the 2013 industry-leading model. That makes it even faster than the 2013 Sanremo Speedsuit. But it’s not just aero; it’s also extremely light, coming in at just 98 grams. That’s about 40 grams lighter than a standard jersey and almost as light as our Climber’s Jersey, yet it’s significantly more aerodynamic. Just like you, our pro riders are looking for comfort, and the lightweight polyester fabrics in this jersey dry nearly instantly, making this the go-to choice even for cool- or wet-weather racing, while the compression band around the pockets keeps them from moving or bouncing no matter how you load them up

• The most aero jersey we’ve ever made
• Velocity Dry fabric on front
• Mesh arm bands
• Compression band around waist keeps 3 rear pockets in place
• Silicone gripper elastic
• Full-length YKK® Camlock zipper
• 3D fabric on back and sleeves
• Reflective tabs

Castelli clothing is performance fit, please see below for correct measurement:
Measurement	S	M	L	XL	XXL	XXXL
Chest	92cm	96cm	100cm	105cm	110cm	115cm
Waist	80cm	84cm	88cm	93cm	98cm	104cm
Hips	94cm	98cm	102cm	107cm	112cm	117cm
Inseam	82cm	83cm	84cm	85cm	86cm	87cm

Occasionally, without notice, manufacturers change product design and/or specifications.