SwissStop Disc Rotor Catalyst Pro Centerlock Variant:SwissStop Disc Rotor Catalyst Pro Centerlock 140mm The GC1 is anatomically and

The GC1 is anatomically and ergonomically shaped for this type of handlebar correcting positions of the hands and preventing common grip discomforts

Stage 1 : 0 - 30 psi

Ventilated back pad is flexible and removable

7 x 2 cm / 7

Versions: PF4130 ceramic (red seals) - 67g | PF4130 steel (blue seals) - 73g

SwissStop Disc Rotor Catalyst Pro Centerlock Variant:SwissStop Disc Rotor Catalyst Pro Centerlock 140mm The GC1 is anatomically andCATALYST PRO READY FOR EVERYTHING the original Catalyst that set new standards for performance and durability two piece construction aluminum alloy spider provides increased stiffness brake ring thickness is optimized and specific to each diameter used by top road, mountain and cyclocross teams Centerlock 140 and 160 mm are UCI approved Weights: 140mm 123 g 160mm 138 g 180mm 173 g 203mm 214 g 220mm 255 g Compatible with all sintered and organic pad