Lightweight and functionally complete the alien ii is the perfect cycling tool 26 tools fold into a lightweight two piece body for the ultimate in versatility high grade composite body tools include 2 25 3 4 5 6 8 10mm allenwrenches t25 torx wrench tyre levers x2 8 9 10mmhex bolt wrenches 2pcs of each universal chain tool chain hook spoke wrenches for 14g 15g stainless knife bottle opener 10mm allen socket for shimanocrank bolts mini pedal wrench compartment for two chain