SWG-3848 - 38mm and 48mm Add-on kit for ST-010 Pro Fork Seal Kit TH-873 This complete bottom bracket features

This complete bottom bracket features Flanged

Tougher and less brittle than other ceramic materials

• BBT-52x16-30 – Pro Cup socket tool for 52mm x 16-spline bottom brackets and 30mm spindle cranksets

while the lighter-contact (less seal-drag) LLB seals facing inward keep the lube where it belongs

Enduro XD15 bearings not only provide the same initial advantages on day one

SWG-3848 - 38mm and 48mm Add-on kit for ST-010 Pro Fork Seal Kit TH-873 This complete bottom bracket featuresSWG 3848 38mm and 48mm Add on kit for ST 010 Pro Fork Seal Kit This kit expands the capability of the original ST 010 Pro Fork Seal Tool Kit to work with 38mm stantions and 48mm sliders. It is now included with the ST 010 kit.