ALLTOO 2Pcs for Sram MTB/Road DUB Crank Arm Bolt M18/M30 Alloy Self Extracting Disassembly Tool

100% Brand new and high quality. Fine workmanship and perfect style. The recessed design in the middle fits the screws completely and will not harm your screws and the strength accuracy has reached the use of professional car shops. Cut from No. 45 high-strength steel heat treatment greatly improves durability surface plating treatment can prevent rust you can use ordinary open-end wrenches and 1/2 torque wrenches. High Wear-resistant and excellent durability. Colour:silver Material:45 # steel Package Contents: 2 x Disassembly tool Only the above package content other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.