microSHIFT Advent MX Rear Derailleur - 10/11-Speed Clutched Steel Medium Cage 50t Max BLK Shimano K-Type/L-Type Ensure the calipers and arms

Ensure the calipers and arms are centered with each other

HotDog Piston features the same Low Speed Compression control that Super Deluxe is known for but with less High-Speed Compression allowing the wheels to get out of the way in rough terrain while providing more grip in high-speed chatter

Gender/Age Adult Rotational Protection Yes Minimum Head Circumference 58 Color Velvet Black Size Large/XL Visor Included Yes Multi Impact No Weight 890 Helmet Certifications Complies with the U

8mm welding at head tube Wider rear triangle allows clearance for a 2

microSHIFT Advent MX Rear Derailleur - 10/11-Speed Clutched Steel Medium Cage 50t Max BLK Shimano K-Type/L-Type Ensure the calipers and armsThe goal of Advent MX was to create a group that would stand up to the hardest 10% of riders and the microSHIFT engineers delivered. The MX rear derailleur features their most robust linkage ever with a beefy horizontal parallelogram and 33% stronger clutch force. What does that mean? Go ahead and huck to flat. When paired with an MX shifter and cassette this derailleur delivers on Microshift's signature ease of ownership and adds an entirely new