Derailleur Hanger for Bulls, Isaac, Jamis, Koga, Norco, Pinarello, Silverback, Vitus ESD-SURF the blistering midday sun on

the blistering midday sun on Delhi's ring roads

The moisture-wicking fabric genuinely handles 35°C+ conditions — sweat clears faster than on budget jerseys

and a compatible 12-speed cassette for when your sprockets need replacement alongside the chain

and most modern cycling computers

a first-service check at 100km is recommended to re-torque bolts and index gears after initial settling

Derailleur Hanger for Bulls, Isaac, Jamis, Koga, Norco, Pinarello, Silverback, Vitus ESD-SURF the blistering midday sun onThe Pilo D102 Derailleur Hanger is a precision machined replacement dropout hanger compatible with Bulls, Isaac, and Jamis frames. If you have snapped a hanger on a rough patch between Pune and Mumbai or on the rocky descents around Ooty, this is the part that gets your drivetrain shifting cleanly again without a trip to a frame manufacturer or a long wait on a warranty claim. Our Take India's roads from the broken tarmac of city commutes to the sharp