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microSHIFT ADVENT Super Short Rear Derailleur - 9 Speed, Super Short Cage, Black, With Clutch 
BuyPART NUM 594036
The Super Short version of our acclaimed microSHIFT ADVENT derailleur has all the same features as its larger counterpart, but with a small enough cage … read more
In Store9% offretail $64.99 your price $58.99
BuyPART NUM 594036 
Microshift R8 3x7/8 Rear Derailleur BuyPART NUM 401360
Microshift 7/8 Rear Derailleur … read more
15% offretail $19.99 your price $16.99
BuyPART NUM 401360 
Microshift R8 2x7/8 Rear Derailleur BuyPART NUM 954757
Microshift 7/8 Rear Derailleur … read more
15% offretail $19.99 your price $16.99
BuyPART NUM 954757 
microSHIFT Acolyte Super Short Rear Derailleur - 8 Speed, Super Short Cage, Black, With SpringLock BuyPART NUM 602888
Delivering full sized performance in a compact sized package, the Acolyte Super Short rear derailleur provides a full set of features for off road riding … read more
8% offretail $36.99 your price $33.99
BuyPART NUM 602888 
microSHIFT Acolyte Super Short Rear Derailleur - 8 Speed, Super Short Cage, Black BuyPART NUM 534658
Delivering full sized performance in a compact sized package, the Acolyte Super Short rear derailleur provides a full set of features for off road riding … read more
7% offretail $29.99 your price $27.99
BuyPART NUM 534658 
microSHIFT ADVENT X V2 Rear Derailleur - 10-Speed, Medium Cage, Clutch, ADVENT X and Sword Compatible, Black, Ver. 2 BuyPART NUM 686303
microSHIFT's ADVENT X Ver.2 is the same great derailleur you know and love, but with an all new cage design that improves performance under the hardest … read more
Ships Free5% offretail $76.99 your price $72.99 + ships free
BuyPART NUM 686303 
microSHIFT Derailleur Cable Fixing Bolt Kit for Front or Rear Derailleurs BuyPART NUM 801669
microSHIFT Derailleur Cable Fixing Bolt Kit for Front or Rear Derailleur … read more
your price $6.99
BuyPART NUM 801669 
microSHIFT Rear Derailleur Pulley Kit For M26, M36, M46 Derailleurs BuyPART NUM 262911
microSHIFT Rear Derailleur Pulley Kit For M26, M36, M46 Derailleur … read more
your price $12.00
BuyPART NUM 262911 
microSHIFT Rear Derailleur Pulley Kit for Clutch Derailleurs BuyPART NUM 781285
microSHIFT Rear Derailleur Pulley Kit for Clutch Derailleur … read more
your price $12.00
BuyPART NUM 781285 
microSHIFT M26C Rear Derailleur - 7/8 Speed, Long Cage, for 13-34t Freewheel, Black BuyPART NUM 742859
For bikes that use a freewheel instead of a cassette, the microSHIFT M26C is specifically designed to accommodate the 13t cog that is commonly found on … read more
retail $14.99 your price $13.99
BuyPART NUM 742859 
microSHIFT M26 Rear Derailleur, 7/8/9-Speed, Short Cage, Shimano Compatible BuyPART NUM 562932
M-series rear derailleurs are designed to work with 7, 8 ,9-speed Shimano-compatible mountain and road shifters. These legendary M26 rear derailleurs … read more
retail $14.99 your price $13.99
BuyPART NUM 562932 
microSHIFT M21 Rear Derailleur, 6/7-Speed, Super Short Cage, Direct Attach, Shimano Compatible BuyPART NUM 885387
M21 rear derailleurs are designed to work with 6, 7-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again … read more
retail $12.99 your price $11.99
BuyPART NUM 885387 
microSHIFT M21 Rear Derailleur, 6/7-Speed, Long Cage, Frame Hanger, Shimano Compatible BuyPART NUM 479413
M21 rear derailleurs are designed to work with 6, 7, 8-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again … read more
retail $12.99 your price $11.99
BuyPART NUM 479413 
microSHIFT M21 Rear Derailleur, 6/7-Speed, Long Cage, Direct Attach, Shimano Compatible
4 of 5
( 1 )
4 of 5 stars
( 1 review )
BuyPART NUM 200040
M21 rear derailleurs are designed to work with 6, 7, 8-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again … read more
4 of 5
( 1 )
4 of 5 stars
( 1 review )
retail $12.99 your price $11.99
BuyPART NUM 200040 
microSHIFT M21 Rear Derailleur - 6,7 Speed, Super Short Cage, Dropout Claw Hanger, Black BuyPART NUM 650474
M21 rear derailleurs are designed to work with 6- and 7-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again … read more
retail $12.99 your price $11.99
BuyPART NUM 650474 
microSHIFT M21 Rear Derailleur - 6,7 Speed, Short Cage, Dropout Claw Hanger, Black BuyPART NUM 386717
M21 rear derailleurs are designed to work with 6- and 7-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again … read more
retail $12.99 your price $11.99
BuyPART NUM 386717 
microSHIFT M21 Rear Derailleur - 6,7 Speed, Short Cage, Black BuyPART NUM 212630
M21 rear derailleurs are designed to work with 6- and 7-speed Shimano road and mountain shifters. Enjoy the wide variety of bikes you can get going again … read more
retail $12.99 your price $11.99
BuyPART NUM 212630 
microSHIFT MarvoLT M46 7/8/9-Speed Long Cage Rear Derailleur, Shimano Compatible BuyPART NUM 763569
M-series rear derailleurs are designed to work with 7, 8 ,9-speed Shimano-compatible mountain and road shifters. Marvo LT rear derailleurs are made in … read more
8% offretail $24.99 your price $22.99
BuyPART NUM 763569 
microSHIFT M865M Rear Derailleur Clutch Tension Repair Assembly BuyPART NUM 680983
microSHIFT M865M Rear Derailleur Clutch Tension Repair Assembl … read more
your price $5.99
BuyPART NUM 680983 
"Campagnolo puts all of its professionalism and expertise into the manufacture of its components in Via della Chimica plant in Vicenza. All production takes place exclusively within Campagnolo's own plants, so that product development can be a fully integrated part of the process. Every step in the process, from design and engineering to testing and industrialisation, takes place within Campagnolo facilities. Campagnolo even develops its own tools, machinery and technology so that it can produce only the very best components and wheels for racing bicycles."
"Incremental enhancements. Perpetual improvements. Revolutionary Innovation. When advancements are continuously made to every attribute of every component, the result is overall performance that is simply second to none. And to real cycling enthusiasts, there is nothing more gratifying then achieving the ultimate ride. And the best part is we just keep making it better. This is what SRAM is all about."
"Shimano practices good local citizenship, pursues continued access to those areas that are enjoyed by outdoor enthusiasts, and is committed to minimizing our impact on the environment."
"Park Tool has been manufacturing bicycle specific tools since 1963. Based out of St. Paul Minnesota, we are the world's largest bicycle tool manufacturer. A long-term dedication to quality, innovation, and customer service has made Park Tool the first choice of professional and home bicycle mechanics around the world."
"At Salsa, we believe a sense of adventure makes life better. The bicycle can be so much more than just a bike; it's a path to new places, new people, and amazing experiences."
We define color as the main color of the item. It may have accents or highlights in other colors.
In Store products are available to view in our showroom. In Store orders usually ship the same or next business day.
These models are available for online purchasing and can be shipped directly to you.
The number of speeds should correspond to the number of cogs on the cassette.
Cage Length
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