SHIMANO ALTUS M2000 UNBOXING AND SHIFTING TEST - YouTube
Altus Rear derailleur offering Crisp Performance on- and Off-Road for 9-Speed drivetrains. Wide Link Design Increases Design and Service Life. 11-Tooth Pulleys for Reduced Pulley wear and Chain
Shimano Altus M2000 9 Speed Rear Derailleur MTB Bike Bicycle Derailleur SGS NEW | eBay
Shimano Altus M2000 Series Sl-m2010 Shifter Right 9s Left 2 M2010 Shifter Lever 2x9s For Mountain Bike Bicycle Part - Buy Shimano Altus,M2000,Shifter Lever Product on Alibaba.com