PFBB30 Press Fit Bottom Bracket with Outboard Ceramic Bearings Vaterra Top off your TRF201 with

Top off your TRF201 with ACER Racing Ceramic Differential Balls and ACER Racing Tamiya TRF201 Ceramic Bearings for blistering acceleration

2 of 5/32x5/16

Titanium Screw 3x14 mm DIN 7991 Flat Head Hexagon Socket

The silicon nitride material has superior wear resistance

We integrate our HSR inner ball bearing cage for durability and strength with superior heat resistance at high RPMs

PFBB30 Press Fit Bottom Bracket with Outboard Ceramic Bearings Vaterra Top off your TRF201 withPFBB30 Bottom Bracket with our legendary Ceramic Nitride Pro Series Bearings with outboard bearings for pressfit bottom bracket shells 46x68 73mm and 30mm cranksets.