Dialed: The secret math of a perfect mountain bike setup
- ...into the oil pipe, second, put one end of the oil pipe into the slot and fix it, align the thimble. Then put the oil needle on the stainless steel thimble, next, rotate the thimble until the oil needle meets the tubing core. Rotate the thimble until the oil needle is fully pressed into the core. Finally, oil needle installation is completed..
- [Wide Applications] Bicycle hydraulic disc brake hose kit is compatible for Shimano 355/395/396/445/446/447/486/505/575. The upgraded needle drive insertion tool is perfect for bike shop bike hydraulic hose tools. Secured double-ended driver is compatible with standard or torqued needles..