The Lezyne SV 7 Multi Tool is made of lightweight and durable materials and features CNC machined aluminium side-plates and a forged and CNC machined aluminium chain breaker. This Lezyne multi tool has Stainless Steel bits and a fastening hardware which is extremely durable and corrosion resistant. Finally, the forged, centre-pivot bits increase the rigidity and improve the ergonomics of the Lezyne SV 7 Multi Tool. Lezyne SV 7 Multi Tool Features Lightweight, low profile multi-tools optimized for modern component groups CNC machined aluminium side plates Forged, Centre-pivot, stainless steel bits Durable stainless steel fastening hardware Hex: 2.5, 4, 5, 6 mm Star-Shaped: T25, T30 Flat Head Weight: 65 g " More info