Shimano's TIAGRA WH-RS100 is based on solid 17C aluminium clincher rims and equipped with round stainless steel spokes and brass nipples. The sealed, low-maintenance cone bearings are characterised by efficient running and load capacity. The WH-RS100 is the perfect wheel for training rides through to commutes, in fact, perfect for road riding of all kinds. This TIAGRA aluminium clincher wheel, equipped with a steel freehub, will take you where you want to go with confidence.