ROTOR Aero Crown for INSpider FE Sport Now when riding in urban

Now when riding in urban areas or crowded signal environments

Material Inner slide: Stainless Steel

40- and 42-centimetres

SILCA has been the global leader in high-performance pumps for cycling

Compatible with Shimano Dura-Ace rotors

ROTOR Aero Crown for INSpider FE Sport Now when riding in urbanThe Aero crown for INspider is an optional extra and completes the elegant integrated aesthetic of the spider, chainring and crank. It provides minimal air resistance, reduces drag and allows you to pedal faster with less effort. The Aero Crown reduces the possibility of entry of dirt and external elements towards the chainring side of the bottom bracket, at a point difficult to access for cleaning. The perfect compliment to complete your new INspider