Magura MT4 Disc Brake Master Cylinder Assembly Aluminum Lever ModelNumber=MLEZ21 4" compound MaxxSpeed Silica bead

4" compound MaxxSpeed Silica bead folding type tubeless color black weight 840g

securing everything with a reliable lock ring

model SOLO-XD description SOLO-XD replacement cog teeth 21 chain 9-12sp color black

trails or bike parks

Magura MT4 Disc Brake Master Cylinder Assembly Aluminum Lever ModelNumber=MLEZ21 4" compound MaxxSpeed Silica beadMagura MT4 Disc Brake Master Cylinder Assembly Aluminum Lever . Master cylinder assemblies for Magura brakes include a master cylinder lever blade and handlebar clamp. Hose fittings and line are sold separately. Flip flop design allows unit to be mounted to either the left or right side.