Ospw AERO System Coated for Shimano GST18 Aurum's geometry is optimised for

Aurum's geometry is optimised for road performance

not apparel — no body sizing applies

dusty climbs through the Western Ghats

A brush is one of the most climate-proof tools in your kit — bristles and handles are not affected by heat or humidity

Ospw AERO System Coated for Shimano GST18 Aurum's geometry is optimised forThe CeramicSpeed OSPW AERO System Coated is an oversized pulley wheel system designed to reduce drivetrain friction and improve power transfer on Shimano equipped road bikes. For Indian riders chasing efficiency on long Ghat climbs or flat expressway segments, reducing drivetrain loss is a measurable, real world gain that adds up over every kilometre. Cobbled Climbs is the authorised retailer for Ceramic Speed in India. Use Cases Daily training.