The Lezyne SV 11 Multi Tool is a lightweight, low profile multi-tool optimized for modern component groups. It is made with CNC machined aluminum side plates, forged, Center-Pivot stainless steel bits, and is maade with a durable stainless steel fastening hardware. Also includes a forged aluminum chain breaker Lezyne SV 11 Multi Tool Features Weight:105g Dimensions:48W × 63L × 12H (mm) Hex Head 2, 2.5, 3, 4, 5, 6, 8mm Star Shaped T25, T30 Flat Head  Chain Breaker (9/10/11 speed)