Derailleur Hanger for Marin Smart Bike Trainer Clean with a damp cloth

Clean with a damp cloth after dusty rides

which can cause the wax to set too quickly before it penetrates the chain links

The ergo drop profile reduces strain on the wrists and palms during longer efforts — a real advantage on endurance rides around Chennai's ECR or the Coorg hills where you're in the drops for extended stretches

ensure the carrier is dried after use and straps are checked for moisture-related wear

Reduced wear means less frequent replacements and lower long-term maintenance costs

Derailleur Hanger for Marin Smart Bike Trainer Clean with a damp clothThe Pilo D574 Derailleur Hanger is a precision machined replacement dropout designed specifically for Marin 2015 frames. A derailleur hanger is the first line of defence between a crash or kerb strike and your expensive rear derailleur and having the correct model on hand means you are back on the road or trail in minutes rather than days waiting for a part to arrive. Our Take Indian riding conditions are hard on derailleur hangers. Potholed city