Race Face Double Row Cinch Bottom Bracket - Pressfit - BB92 (41mm PF) - 30mm - Double Row YGroup_7541753151533 Choose the EC44-ZS56 in the

Choose the EC44-ZS56 in the correct head tube length if you currently run a 'Zero Stack' headset on a tapered 1 1/8" to 1 1/2" steerer

T47 is a new bottom bracket standard

with techy features

extended neoprene cuff

Race Face Double Row Cinch Bottom Bracket - Pressfit - BB92 (41mm PF) - 30mm - Double Row YGroup_7541753151533 Choose the EC44-ZS56 in theThis trusty 30mm workhorse of a bottom bracket is built with custom RF double row cartridge bearings for trouble free, long haul rolling for your BB92 press fit frame. These little buggers can make a huge difference so they've made sure their double row custom retainer bearings are super durable and up for the long run. These precision steel cups are coated for corrosion resistance and CNC ground surfaces of this bottom bracket provide an exact,