These are the cheapest road bike wheels that you'll find just about anywhere. A great saving on a decent entry level set of wheels. Right now you can save 37% at Wiggle. Huge sale, and one to take advantage of.
Not so much as a model up on the previous Shimano wheels, more of a different type. Still a cheap Shimano wheel set though. Also Ribble Cycles are giving a 33% off saving on this wheel set.
Sadly no discount is to be found on these Specialized Roval Axis 4.0 Disc Scs Ta Wheelset. They are the latest model so that probably explains why. They are a great quality mid range road bike wheel set so if your budget can grow, they might be worth a closer look.
A great looking a quality pair of road bike wheels, The 3T Accelero 40 Pro Road Wheelset offer strength and lightness that you'll find in a far more expensive wheel set. Plus they are now half price.