The Blackburn Grid 8 Multi-Tool is a stripped-back, carry-everywhere toolkit built around the tools you'll actually reach for on a ride. Rather than packing in every possible bit, Blackburn made a deliberate selection — hex keys, Torx drivers, and a flat head — keeping the profile compact enough to disappear into a seat bag, tool roll, or hydration pack pocket. At 110g and measuring 101mm by 38mm, it sits at a size where you genuinely won't notice the weight until you need it. The tool set covers the most common mid-ride adjustments: 2.5, 3, 4, 5, and 6mm hex keys handle everything from brake levers to stem bolts, while the T25 and T30 Torx keys keep you covered on disc rotors and most modern component fasteners. Blackburn Grid 8 Multi-Tool Specs at a Glance Tools included: 2.5, 3, 4, 5, 6mm hex keys; T25 and T30 Torx keys; flat head screwdriver Weight: 110g Dimensions: 101mm x 38mm Total tools: 8