Technical Q&A with Lennard Zinn – Chain wear and too many stickers
Dear Lennard,Your maintenance book has been a great help to me in building my firsttwo bikes. I've noticed from your book that you've recommended changingthe chain approximately every 1500 miles. Of course, I read this afterI put 4k on my current drivetrain! I have a Campy record 10-speed groupwith 13-26 in the back. I use dry lube. It still shifts great and wearlooks very low. There hasn't been any skipping at all.Could you please clarify for me about this issue; Are you suggestingthat the same cassette be kept and the chain switched out every 1500 miles?I've read conflicting suggestions on