Bike Disc Brake Mount Facing Tool Kit 100/142mm Axle Bicycle Frame Brake Tab Alignment Tool for MTB Road Bike Fit Carbon Frames

Bike Disc Brake Mount Facing Tool, Precision Brake Post Resurfacing Kit for Road/MTB, Fits 100/110/142/148mm Hubs Bullet Points✅ Stable, Rigid & AccurateSolid aluminum alloy frame, seamless stainless steel axles, and precision spindle with graphite copper sleeves keep wobble to a minimum. Adjustable X/Y/Z positioning lets you set the perfect angle, and adjustable spindle clearance eliminates unwanted play.✅ Fast, Clean GrindingHardened diamond grinding disc cuts evenly through steel and aluminum mounts. Spring-loaded pressure keeps the disc seated flat for consistent results, whether you use it by hand or with a power drill. Get a perfectly flat surface in one pass.✅ Works on Most BikesFits common hub standards with included adapters:Large Disc: Thru-axle (100×12 front / 142×12 rear); Quick-release (100×9 front / 135×9 rear)●Small Disc: Thru-axle (110×15 front / 148×12 rear)Two fixed bases ensure both mounts are machined to the same plane, so you won’t end up with uneven heights that cause brake rub.✅ Fix Common Brake IssuesUneven or warped brake mounts cause constant rub, inconsistent pad wear, and weak stopping power. This tool resurfaces the posts perfectly flat, so your caliper aligns properly with the rotor for quiet, reliable braking.✅ Built for Shop or Home UseSimple, durable design works as hard as you do. No fancy setup required—just mount it, align, and go. Great for home mechanics and pro shops alike. Product DescriptionStop fighting brake rub and misaligned calipers. Most bikes come with slightly uneven brake mount posts, and even small imperfections throw off alignment. This facing tool resurfaces both posts to a perfectly flat, matching plane, so your caliper sits true to the rotor.Built with an aluminum alloy body, stainless steel axles, and a diamond grinding disc, it stays rigid and accurate through every use. Adjustable 3-axis positioning and spring pressure keep the disc flat against the mount, while the included adapters fit nearly all common hub sizes. Works with hand tools or power drills for fast, clean results every time.Whether you’re tuning your road bike or working on a fleet of MTBs, this tool is the simple, reliable way to get your brakes working right. Key Specs●Materials: Aluminum alloy frame, stainless steel axles, diamond grinding disc, graphite copper sleeve●Compatibility: 100×9/100×12/110×15/142×12/148×12 hubs●Adjustment: 3-axis positioning, adjustable spindle clearance, spring-loaded pressure●Use: Manual or power-driven resurfacing for road/MTB/gravel bikes