Today's ride plan was to do the entire R76 over Inukoeji-toge down to Lake Tanzawa. Temperature dropped considerably once I crossed Doshimichi but the roads were dry...until I hit this downhill corner with what looked like an innocent puddle....yes there was water on top but ice was lurking beneath! Ouch!!! I'm OK though it looks...just my right side....bruised shoulder, hip and one finger hurting. Bike is OK too...just a bruised brake lever and bar tape (on the right side as well). Crashed for the first time in many years!