The Shimano RS010 wheel is part of the Road Sport series, which uses the race proven Dura-Ace wheels technology but at economical prices making them suitable for everyday riding or use at local races.
The rim has 20 holes and a presta valve hole and features a wear indicator to help detect when your rim becomes worn out. The spokes are black stainless steel and radial spoked onto a quick release hub with wide flanges, contact bearings and steel axles. 
Features:
	
Material: rims: aluminum, spokes: stainless steel
	
Rim height: 24mm
	
External/internal rim width: 622x15c (inner width)
	
Spokes number: 20 radial
	
Over locknut distance: 100mm
	
Fitting type of tire: clincher
	
Fitting tire dimension: 19/28-622 (700c)
	
Purpose: Training, Competition
	
Color: black
	
Weight: approx. 1.0 Kilogram