Hayes Bicycle Group, of Mequon, Wis. voluntarily recalled about 800 SunRinglé Hollow Quick Release Devices for Bicycles because the quick release devices can unexpectedly fail or break when locked in position on the bicycle, causing the rider to lose control, which poses a serious fall hazard. This recall involved the SunRinglé Hollow Quick Release Devices for bicycles and includes models Hollow CroMo Front 100mm, Hollow CroMo Rear 130mm, and Hollow CroMo Rear 135mm. These devices have hollow skewers. They were sold individually or with SunRinglé front and rear wheels with model names Black Flag, Disc o Flea, Charger, STR8 Track, Accelerator R3.00C and Accelerator T3.0C. "Ringlé" is stamped on the lever. Quick release devices with a solid skewer are not included in this recall. These products were sold at bicycle specialty stores and dealers nationwide from June 2007 through May 2008 for about $17.