Contact Modern Bike via email, telephone, or showroom visit.
learn more
You may check the order status of a recent purchase to learn if it has been delayed, when it may ship, or if it has already been shipped.
check order status
Your Shopping Cart contains 0 products. View your cart to change product quantities, apply deal codes, or checkout.
Showing 499 products:
Campagnolo RD-PO004 Rear derailleur ratchet ring, For all 2015+rear derailleurs, 5pcs
BuyPART NUM 665376
20% offretail $25.00 your price $19.99
BuyPART NUM 665376 
Campagnolo Super Record Wireless Derailleur Battery - For use with Front or Rear Wireless Derailleurs BuyPART NUM 159266
Campagnolo batteries and charger/adaptors specifically designed for use with Super Record Wireless front and rear derailleur … read more
Ships Freeyour price $418.00 + ships free
BuyPART NUM 159266 
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 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 
SunRace M903 Rear Derailleur - 9-Speed, Short Cage, Black, Shimano Rear Direct Mount BuyPART NUM 206997
The SunRace M9 Rear Derailleuris designed for 9-speed MTB drivetrains. Rear Derailleur Mount Type: Shimano Rear Direct Mount Rear Der/Shifter Compatibility: … read more
your price $39.99 + ships free
BuyPART NUM 206997 
SunRace M41 Rear Derailleur - 7-Speed, Long Cage, Black, Shimano Rear Direct Mount BuyPART NUM 253448
The SunRace M4 Rear Derailleur is designed for 7 and 8-speed MTB drivetrains. Rear Derailleur Mount Type: Shimano Rear Direct Mount Rear Der/Shifter … read more
your price $13.86
BuyPART NUM 253448 
SRAM Rival22 Short Rear Derailleur 28T Maximum Rear Cog
BuyPART NUM 427067
Item Specifications Cassette Spacing: Shimano/SRAM 11 Shifter/Derailleur Compatibility: SRAM 1:1 Largest Cog: 28 Cage Length: Short … read more
your price $58.00
BuyPART NUM 427067 
SRAM Rival22 Medium WiFli Rear Derailleur 32T Maximum Rear Cog BuyPART NUM 967451
Item Specifications Cassette Spacing: Shimano/SRAM 11 Shifter/Derailleur Compatibility: SRAM 1:1 Largest Cog: 32 Cage Length: Medium … read more
11% offretail $74.00 your price $65.86 + ships free
BuyPART NUM 967451 
Shimano Road Optislick Derailleur Cable and Housing Set, White
BuyPART NUM 413718
Shimano Road Optislick Derailleur Cable and Housing Set, White Item Specifications Color: White … read more
your price $16.99
BuyPART NUM 413718 
Jagwire 4mm L3 Derailleur Housing, Roll 25' White
5 of 5
( 2 )
5 of 5 stars average
( 2 reviews )
BuyPART NUM 223995
Pre-Lubricated (L3) Derailleur Housings Compatible with Shimano 10 speed shifting systems Item Specifications Length: 25 Feet Housing Diameter: … read more
5 of 5
( 2 )
5 of 5 stars average
( 2 reviews )
your price $34.99
BuyPART NUM 223995 
Jagwire 4mm Derailleur Housing w/L3 Liner, Box/50m, White BuyPART NUM 334481
50 Meter and 200 Meter Boxed Derailleur Housings Item Specifications Color: White Unit of Sale: 50 Meter Roll Length: 50m Housing Diameter: 4mm … read more
your price $129.99 + ships free
BuyPART NUM 334481 
PitStop 4mm Derailleur Cable Housing White 30M Box
5 of 5
( 2 )
5 of 5 stars average
( 2 reviews )
BuyPART NUM 739052
PitStop By SRAM Derailleur Housing Item Specifications Color: White Unit of Sale: 30 Meter Roll Width: 4mm Length: 30m Housing Diameter: 4mm … read more
5 of 5
( 2 )
5 of 5 stars average
( 2 reviews )
your price $79.99
BuyPART NUM 739052 
Shimano Dura-Ace R9100 SP41 Polymer-Coated Derailleur Cable Set, White BuyPART NUM 279730
Shimano Dura-Ace OT-SP41 Housing & Polymer Cable Derailleur Sets Sealed end caps to minimize dirt contamination Polymer-coated, stainless … read more
your price $39.99 + ships free
BuyPART NUM 279730 
SRAM GX Eagle T-Type AXS Rear Derailleur Inner Cage - For T-Type GX Eagle Rear Derailleurs BuyPART NUM 170578
SRAM Eagle replacement inner cages for T-Type rear derailleurs. Item Specifications Drivetrain Speeds: 12 … read more
your price $36.00 + ships free
BuyPART NUM 170578 
SRAM Eagle T-Type AXS Rear Derailleur Inner Cage - For T-Type XX SL/XX/XO Eagle Rear Derailleurs BuyPART NUM 808738
SRAM Eagle T-Type AXS inner cage for XX SL, XX, and X0 T-Type rear derailleurs. Item Specifications Drivetrain Speeds: 12 … read more
your price $36.00 + ships free
BuyPART NUM 808738 
SRAM Force 1 Rear Derailleur - 11 Speed, Long Cage, Gray BuyPART NUM 311984
For use only with single chainring drivetrains Uses improved Type 3.0 roller clutch design Item Specifications Color: … read more
popular
In Store
Lowest Price$29 offretail $243.00 your price $213.84 + ships free
BuyPART NUM 311984 
SRAM Force 1 Type 3.0 Medium Cage Rear Derailleur
5 of 5
( 1 )
5 of 5 stars
( 1 review )
BuyPART NUM 910659
For use only with single chainring drivetrains Uses improved Type 3.0 roller clutch design Item Specifications Color: Gray Weight: … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
$29 offretail $243.00 your price $213.84 + ships free
BuyPART NUM 910659 
SRAM Force 1 Rear Derailleur B-Bolt Kit BuyPART NUM 414744
Upper Bolt and Spring kits for SRAM rear derailleur repairs … read more
23% offretail $26.00 your price $19.99
BuyPART NUM 414744 
SRAM GX Eagle Rear Derailleur - 12-Speed, Long Cage, 52t Max, Lunar BuyPART NUM 734919
The GX Eagle Rear Derailleur gets the job done with a thoughtfully designed cage architecture that improves chain management. Mounting system … read more
$16 offretail $135.00 your price $118.80 + ships free
BuyPART NUM 734919 
"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."
"Jagwire is the number-one cable and housing brand in the world. You'll find Jagwire cables and housings on Giant, Specialized, Felt, Trek, BMC, Cannondale, Norco, Scott, Globe, KHS, Bianchi, Ridley and hundreds more international brands. Jagwire invites you to take your bike beyond ordinary in a blaze of light, color and texture with our family of integrated control system products. From a rainbow of cable housings and brake pads to stylish shifter mounts, Jagwire helps you transform your ride into a rolling gallery of self-expression."
"ORTLIEB products are characterized by tightly sealed closure systems such as roll closures, waterproof zippers, Velcro closure or sliding seal closures. "
"The world's best choose Cane Creek. A key element of Cane Creek's mission is to support the sport of cycling, including racing, charitable activities and cycling advocacy. Cane Creek believes strongly in the power of bicycles and their potential to effect positive change in our society. To that end, Cane Creek supports athletes and teams whose purpose encompasses more than competitive racing, such as getting more people on bikes, improving or promoting a healthy lifestyle, and making our world better through the use of a bike."
"Every year bikes change, styles and trends evolve, old bikes are in need of repairs and new bikes are waiting for that personal touch. We provide the means to keep your bike on the road and fun to ride!"
"Ritchey bicycle components have been raced to victory in some of the biggest cycling competitions in the world including the UCI World Championships, the Tour de France and the Olympics and it all began in a simple garage in Menlo Park, California with Tom Ritchey.'
"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."
These models are available for online purchasing and can be shipped directly to you.
We define color as the main color of the item. It may have accents or highlights in other colors.
The number of speeds should correspond to the number of cogs on the cassette.
Cage Length
Derailleur Cable End Type
These products are one of our best sellers.
In Store products are available to view in our showroom. In Store orders usually ship the same or next business day.
Our Lowest Price - This product is ineligible for additional discounts or rebates.
Buy this product and your entire order ships for free.
Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.