I'm not sure if this should go up as a deal, but they have a sale on with some big discounts. Site says upto 60% off, but lots of items are more discounted. eg Shimano ES30 Octalink Bottom Bracket 85% off RRP. Well below bike shop prices for almost everything and free shipping for orders over $99.
CRC has been spot on with everything I have ever ordered. The gear usually works out 60-70% cheaper than the stores in Aus, with quicker postage. I bought stuff from CRC and cycling express at the same time, with the CRC parcel from the UK beating the parcel from Melbourne by over a week. Both stores items were in stock at the time too.
Haven't been happy with cycling express' customer service after they sold me a dodgy bike, but can't comment on CRC as there has never been a problem with them.
CRC is an awesome site. Plenty of bargains to be had and more available sizes (generally) than wiggle. Recently placed a $300 order and saved over $400 on rrp. Not sure if there sale stock would count as a deal as they always have the sale stock coming and going. Definitely worth a look though especially with free shipping to Aus at the moment.