Dimensions / weight:

with a 100mm DJ version

and their wheels certainly show it

7075-T6 Solid rod design for maximum stiffness and strength

Park DHD Precision Allen Key Driver - DHD-3 PLP|Largest Cog Dimensions / weight:Amazing quality, and machined to exact standards to ensure a perfect fit, the DHD Precision Hex Drivers are fantastic for working on difficult to reach, and very small bolts, such as limit screws and b tension bolts on a derailleur. Who's this for: People needing an easy to use, precision tool for small bolts. Materials: Industrial strength steel tool bit. CNC machined and perfectly balance 6061 aluminium handle, hard anodised to take the rigors of