• BEST VALUE: Authentic Shimano product customized by JGbike in OEM package, for workshop, upgrade, replacement DIY;
• EASY INSTALLATION: Completed Pre-belt set, Front without adapter, Rear including 160mm P/S adapter. No ICE tech rotor included;
• FLEXIBILITY: The latest I-Spec II version, sharing with XTR M9000, M9020, SLX M7000 trigger shifter or driven groupset, exchangeable reach adjustable level, switch you preferred side;
• COMPATIBILITY: Come with 4* adapter fixing bolts 18.7mm, bleed spacer, for shorten hose or put through an inner cable frame;
• UPGRADE: Free JGbike MI-02(right) clamp adapter for integrating with Sram trigger shifter, provide you with a neat handlebar and reduce some weight. 

If you need help with installation or troubleshooting, kindly use our Builder Locator to find builders near you. Builders are experts with motorized bicycles.