I'm confused about these levers and velobase is not really helpful in this particular instance.
1. Are all first generation 105 shift brake levers 8 speed?
2. What is the difference in appearence and features between model 1055 and 1056?
3. What about the double vs triple? If there is no triple sticker how do you recognize the difference? Does the double not ratched (can you even say that) and the triple does?
4. What are the time lines for these models?