Sram Apex Long Cage 11 Speed Rear Derailleur HSN-87149310 Q-Rings boost your performance by

Q-Rings boost your performance by varying drivetrain resistance during pedaling in line with your leg's natural strengths and weaknesses

The MidLoader takes advantage of the unused space in the frame triangle and keeps the center of gravity central as an ideal storage place for the heaviest items

The raw cut in the sleeves and the YKK zip with Camlock slider is the characteristic of our MB WEAR sweaters and increases the quality of the shirt

with a balanced combination of stability and agility

Comes in five sizes – 80

Sram Apex Long Cage 11 Speed Rear Derailleur HSN-87149310 Q-Rings boost your performance bySRAM's Apex 1 drivetrain provides the gear range and the shifting simplicity to let you simply go where you want. The Apex 1 rear derailleur makes that gearing choice a reality with clean, crisp shifts, thanks to SRAM's X HORIZON geometry and our ROLLER BEARING CLUTCH. Just go: Apex 1 will get you there. Features Long cage fits up to a 42 tooth cog With CAGE LOCK technology, wheel removal and installation are easier than ever Equipped with Roller