- Head circumference: 22 - 23

but you could also describe The S1 Lifer as a bike helmet

while the mesh panels provide temperature and moisture management during your ride and run

Short-sleeve cycling jersey with full zip

An articulated sleeve design and ergonomic tailoring help reduce bulk and allow unrestricted movement through your shoulders and arms

MBB Longboard Rack with SUP Lower Bar Set Women's Cycling Jersey - Head circumference: 22 -This combo set gets you a Longboard Rack with our SUP Lower Bar set included in one package. The SUP Lower Bar Sets provide space for SUPs up to 6" thick, which includes most inflatable SUPs. May also be useful for carrying two lighter boards or other thicker objects. USING OUR RACKS WITH SUPS Our longboard racks are well suited for use with SUPs with the following limitations: We recommend the racks for boards up to about 25 lbs. Heavier boards are