Newly updated with bearing center locator to prevent ‘tool-slip’ during use. FOR PRAXIS M30 BOTTOM BRACKET FAMILY ONLY. Note : This is NOT a tool for our Shimano/SRAM/Campy Conversion BB Updated design with one side 30mm locator, and other side 28mm locator. FOR USE WITH PRAXIS M30 & M30 THRU BOTTOM BRACKETS ONLY Sold as a 2pack. Tool interface is for 3/8″ Socket style tool 2 tools required for install/removal of M30 BB’s with collet. (BB30/PF30/BBRight) This is NOT a tool for our Shimano/SRAM/Campy Conversion BB Praxis Warranty Statement Note: *This product ships to Singapore, Thailand, Philippines, Brunei, Cambodia, Vietnam & Indonesia. *If your location is not listed above, check if there is a Distributor in your country here. *If there is no distributor in your country, we might be able to ship to you, just contact us for more information.