Lennard answers a reader's question about his Shimano Di2 shifting and explains why hoop stress can damage rims.
Read the full article at Technical FAQ: Di2’s fail-safe for short chain stays; more on hoop stress on VeloNews.com.
Lennard answers a reader's question about his Shimano Di2 shifting and explains why hoop stress can damage rims.
Read the full article at Technical FAQ: Di2’s fail-safe for short chain stays; more on hoop stress on VeloNews.com.