Castelli Sidi Cielo Aero Race 4.0 Short Sleeve Jersey is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Castelli Sidi Cielo Aero Race 4.0 Short Sleeve Jersey
This item was discontinued 22nd September 2017.
If you require help finding an alternative to this product please contact customer services.
- Saves approximately 12 watts at 40km/h compared to a standard cycling jersey, and a full 12 watts faster than the industry-leading model
- Velocity Dry fabric on front and shoulders for improved wicking and faster drying
- Zipp YKK Vislon
- Nervato fabric at arm holes for improved aerodynamics
- Silicone gripper elastic at waist
- GIRO3 arm elastic for flat, aero fit
- Three rear pockets
- Castelli Jersey with Sidi's Logo
Shipping charges for this item to United States: $7.00