copertoncino continental grand prix 5000 700x25 str BELL Seat post: Qtc Razer

Seat post: Qtc Razer

113 g (160 mm)

Optimized for small faces

and rotationally

thanks to a softer and more uniform surface and greater product durability

copertoncino continental grand prix 5000 700x25 str BELL Seat post: Qtc RazerA new era has arrived, now also Tubeless Ready The best all round tire in its field takes performance to a new level. Ride faster, with more comfort and better puncture protection. Built to perform at their best! After 14 years and numerous special editions, the popular GP 4000 has been updated and the GP 5000 was born. The GP 4000 S II is recognized by all as the class leader, a tire with excellent performance and super reliable. Now, 14 years after