>Black ice is back. It is one of the most harmful threats for cyclists at this time of the year. The only way to deal with it is with awareness, attention and care. It can cause a cyclist to have a dangerous wipe out  instantly because it eliminates the traction and stability that is needed to stay upright. 

>Wiping out on black ice can be reduced if you, go slower, avoid using your front brake as often and especially when turning. Lowering your tire pressure might help to increase traction. Also, using a lower gear can help. 

Because of the instability black ice causes when riding, one must ride more deliberately and concentrate on their balance and use less counter balance in turns to remain stable.

Don't let black ice wipe you out. Ride aware and ride safely. 

A few helpful articles:

http://www.bikeradar.com/us/road/gear/article/cycling-in-icy-condit...

http://www.icebike.org/winter-cycling-techniques-for-any-kind-of-sn...