OPTICAL INSERT ANTISHOCK PIN X4 parent_sku_SCICON-SOCKS-SHORT_ps 0 bike bag antishock inner

0 bike bag antishock inner structure

The SpaceVent™ channels are located at the top of the lens bridge

A must-have accessory for Gravel and Road bikes

Then the Scicon Sports bike defender is what you're looking for

Manufactured from CrossGuard™ tear-resistant fabric with TwistZip™ anti-intrusion zipper

OPTICAL INSERT ANTISHOCK PIN X4 parent_sku_SCICON-SOCKS-SHORT_ps 0 bike bag antishock innerSet of four mushroom shaped silicone pins designed to be applied to the prescription lenses of the optical insert. They act as a buffer to prevent direct contact and potential scratching between the insert and the sport sunglasses' sun lenses. The pins are mounted between the Nylor thread and the prescription lens, which must be shaped with a small notch.