Abus Granit XPlus 540 U-Lock - 4 x 9" Includes SHB BracketAbus Granit XPlus 540 U Lock 4 x 9" Includes SHB Bracket. The GRANIT XPlus 540 U Lock combines the highest quality materials with the latest technology for protection against theft! It is a first class lock which protects your bicycle when the risk of theft is high. 33 64" hardened square shaft parabolic shackle ABUS power cell technology offers the highest level of protection against impacts and attempts to break open the lock XPlus cylinder for the