JetBlack Svelto Sunglasses - Black With Black Tips - Smoke Amber And Clear Lens PLP|Riding Style They have a Flex-Core Zone

They have a Flex-Core Zone which allows the Nylon Pad to conform to the curvature of the rim during use for maximum distribution of load

Specifications for GX 1x11 X-HORIZON Rear Derailleur

Superlight at 234g

140mm - 86g

JetBlack Svelto Sunglasses - Black With Black Tips - Smoke Amber And Clear Lens PLP|Riding Style They have a Flex-Core ZoneA super lightweight set of race ready glasses, the JetBlack Svelto feature an ergonomic design for supreme comfort, both on and off the bike. All included lenses offer 100% protection against UV rays, and the temples are finished in gunmetal aluminium. They are designed for maximum breathability and airflow, while also offering strength and durability. The Svelto frame is made from JetBlack's Transparent Thermo plastic Polyamide (TTPP), a super tough