Brooks England MT10 Leather Sleeve Tool Kit 10 DIFFERENT TOOLS- The MT10 includes 7 Allen keys/Hex Wrenches, small flat head screwdriver, Phillips screwdriver and a Torx T25 LEATHER CARRYING CASE- Brooks uses only Vegetable Tanned leather for its leather accessories. FORGED ALUMINUM- The block and tools are all forged aluminum and black anodized. COMPACT- The MT10 folds up for easy storage while riding.