Castelli Core Mesh 3 Short Sleeve Baselayer Men's Variant:Castelli Baselayer Core Mesh 3 Short Sleeve White - L/XL 5-arm bolt circle

5-arm bolt circle

Wheel base can be easily pulled out to extend working base for better stability

Transport by wrapping the chain around top tube

As expected

Features wireless control for sound

Castelli Core Mesh 3 Short Sleeve Baselayer Men's Variant:Castelli Baselayer Core Mesh 3 Short Sleeve White - L/XL 5-arm bolt circleOur lightest and airiest base layer wicks moisture away from your skin, while the open mesh helps hold the jersey up and away from the skin. It's good for warm conditions, and some riders even like it on a hot day, as it allows airflow between the jersey and skin. PRODUCT FEATURES Magic Mesh 90% polyester, 10% Elastane wicking fabric Minimalist lightweight construction Reduced seams for maximum comfort TECHNICAL FEATURES Insulation 1 5 Waterproofness