Continental Ultra GatorSkin 700c S3-Cat-Bikes&Frames Official OEM replacement toe insert

Official OEM replacement toe insert for SIDI Aertis Cycle Shoes

Making sure the seal goes in square the first time

the Solid Shield

Increased puncture resistance and stability with the reinforced nylon sidewall protection and anti-punture belt

Designed for eeBrakes

Continental Ultra GatorSkin 700c S3-Cat-Bikes&Frames Official OEM replacement toe insertCONTINENTAL ULTRA GATORSKIN 700C Puncture defence With our PolyX Breaker, we bring our car expertise to the bicycle tyre segment: Polyester has been used successfully for years in car tyres and been tried and tested many times. The extremely resistant polyester fibre is woven tightly crosswise. In this way, a very high fabric density is reached which not only makes the Breaker more resistant to foreign objects but is also especially resistant to