Castelli Light Head Thingy Black/Red RGroup_BDC9644CE48E9091036C6DB9EDF9B3D9AE3DB51D It comes complete with arms

It comes complete with arms

known for its lightweight handling

This standard involves specific frame requirements and crank design

The center tread is heavily ramped and siped

Castelli Light Head Thingy Black/Red RGroup_BDC9644CE48E9091036C6DB9EDF9B3D9AE3DB51D It comes complete with armsThe Castelli Light Head Thingy is perfect for any weather, providing excellent protection from the elements. Its 100% polyester and seamless construction ensure you stay dry and comfortable. Whether it's a cold, wet, and windy day or a hot summer ride, this accessory helps you stay cool in the summer and warm in the winter. Enjoy your ride with the Castelli Light Head Thingy. SKU: 4522044 010 UNI.