Topeak cartridge bottom bracket toolTopeak trapas sleutel , TPS-SP18 , passend oa Shimano, Sunrace, Kinex Product Description Professional tool for the optimal assembly of Shimano and ISIS Drive bottom brackets. Suitable for 24 mm wrenches and 1/2" ratchets. Technical Information:Material:steel, hardendDiameter:3.2 cmDepth:5.3 cmCompatibility:Shimano Octalink (BB-ES..)ISIS (BB-UN..)bottom brackets w/ 20 teeth Features:made from one piecewith a particularly flat profile for easy mounting of the bottom bracket (cartridge bearing)with attachments for 24 mm wrenches and 1/2" ratchetsManufacturer Number:TPS-SP18 Contents:1 x Weight: silver: 102 g Manufacturer: RTI Sports GmbH Am Autobahnkreuz 7 55072 Koblenz Germany service@rtisports.de17,99