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Derailleurs
$149.99
Shimano's Deore XT Shadow + Rear Derailleur is perfect for today's aggressive, all-mountain riding. The radical design means that the Shadow is super-low profile; it barely protrudes more than the bike's rear stays. The Plus part is a lever-actuated clutch that drastically reduces chain slap for less noise and better gear engagement. Plus, a stronger spring keeps the body more stable when blasting through technical terrain and yields a firm, crisp shifting feel. The redesigned mount keeps the derailleur body from contacting your chainstay and reduces chatter so you just concentrate on the best line.
Shimano's Deore XT Rear Derailleur uses cold-forged construction and cutting edge technology to deliver crisp shifting, real-world reliability, and trademark precision. The Shadow design tucks the rear derailleur closer to the wheel, which keeps it out of the way of roots and rocks as you're flying down the trail. A strong spring prevents chain slap, reducing noise while on the trail, and improving chain engagement when riding over rough terrain. Sealed pulley bearings keep things spinning smoothly, and wide plate construction prevents the derailleur from getting clogged with mud and debris.
$69.99 - $79.99
Shimano's CX70 Front Derailleur was designed from the ground up for the uiquely punishing world of cyclocross. Mud-shedding plates fight back against ice and debris build up. Reinforced pins stiffen the plates for fast shifts under the worst conditions, while special attention has been paid to the derailleur pivots and arms so they shed mud and ice. The cage size is optimized for the close-ratio chainrings common on cyclocross bikes. The CX70 Front Derailleur is available as either a top or bottom pull model to suit your bike.
$49.99
Shimano's Deore XT Dyna-Sys 10-speed Front Derailleur sports a lightweight aluminum cage that's chrome plated to reduce wear, and the body boasts wide parallel pivots that provide fast, smooth and reliable shifts every time. This model is specifically optimized for 2x10 set ups.
$99.99
The Dura-Ace Front Derailleur is Shimano's top-of-the-line front gear changer. The body is made of forged aluminum for top-notch strength and the pivots are extra wide for amazing shifting. Plus, the lightweight, replaceable aluminum cage is nickel plated for durability.
$54.99
Shimano's SLX FD-M671 Front Derailleur is made for long-travel, all-mountain bikes with a triple-ring set up. It's a down-swing, top-pull derailleur, great for full suspension bikes, 29ers and especially full-sus 29ers. The compact cage design gives you improved rear tire clearance while the matched radius reduces chain drop. It's super stiff for the quick, authoritative shifts that serious mountain bikes demand.
$83.99 - $89.99
Shimano's Ultegra Rear Derailleur delivers category-defining 11-speed shifting. At the heart of the derailleur is a light, tough, cold-forged-aluminum body with a wide, rigid pivot design that maximizes shifting speed and equalizes shift effort across the cassette. Smooth-spinning pulleys use sealed bearing to keep out the dirt and ensure quiet running in the miles to come.
$59.99 - $74.99
If you're looking for a quick-shifting, super-light front derailleur, you've found it in Shimano's Ultegra. The wide pivot-link design suppresses flex for light, fast and precise shifts, even under load. And this fine derailleur is built tough for reliability and durability, too.
$59.99 - $79.99
If you're looking for a high-quality, precision-shifting, light front derailleur, you've found it in Shimano's Ultegra. It's made of cold-forged aluminum with their wide-pivot design that stops flex for smooth, fast and exact shifts, even under load. And this fine derailleur is built tough for reliability and durability, too.
$42.99 - $59.99
Shimano's groundbreaking 6800-series front derailleur delivers a shorter stroke at the lever and substantially lighter action for lightning fast shifts with just a flick of your finger. The redesigned pull arm offers more direct tactile feedback during shifts. The derailleur support bolt creates more solid contact to the frame, stiffening the derailleur and stabilizing it for faster, smoother shifts.
$339.99
Shimano sets a new standard for rear derailleurs with its XTR Shadow Rear Derailleur. It's made of super-light cold forged-aluminum and carbon, has a strong spring to keep the body stable even when you're blasting through rough sections and delivers precision shifts every time. Plus, this trick derailleur is super low profile and barely protrudes past the quick-release nut. It also features direct cable routing. These features mean there's much less risk of striking and damaging the derailleur or snagging the cable on roots and rocks, either. And, Shimano's 11-tooth pulleys alternate link contact, reducing wear and smoothing pedaling, too.
$194.99
Campagnolo's Athena Rear Derailleur uses an advanced-parallelogram design that assures quick, precise shifting. The aluminum construction keeps weight low and boosts strength for a rigid assembly. Plus, the pulleys are even made from a special material for quieter drivetrain action.
$69.99 - $74.99
Campagnolo's Centaur Front Derailleur features an aluminum body, a chrome-plated cage and an anti-friction insert for super-smooth shifting. If you want to move to the next level, this front derailleur will help get you there. And, it's compatible with both standard and compact cranks.
$259.99
Campagnolo's Super Record Front Derailleur handles the shifting duties of the world's top pros and is sure to work wonders for you, too! It features an aluminum internal cage plate and an external carbon one for incredibly quick shifting and a sleek look. The super-light cage along with the aluminum body and titanium hardware give you one of the lightest front derailleurs you can buy. It's versatile too, working with both standard and compact cranksets.
$84.99
Shimano's Deore XT Rear Derailleur is ready for the rigors of off-road riding and racing with a lightweight aluminum body and low-friction pivots for incredibly easy and smooth shifting. And the XT features 11-tooth pulleys, which alternate chain-link contact reducing wear and smoothing pedaling.
$300.00
This derailleur not only answers the Eagle drivetrain’s need for greater capacity, but is also the next evolution of SRAM's proven, 1x-specific X-HORIZON design. The larger, 14-tooth X-SYNC lower pulley, allows 10- to 50-tooth cassette capacity in this compact design, and also adds to Eagle’s overall smooth-pedaling feel. SRAM's Type-3 ROLLER BEARING CLUTCH features a smoother torque curve for a quieter, more consistent operation and feel. CAGE LOCK has been moved back and out of the way, protecting it from trail debris. A redesigned, robust mounting system further improves the Eagle derailleur’s performance and overall durability.
$2.00
- Longer B-screw needed when using 40t or 42t cog with most Shimano derailleurs
$11.00
- Upper pulley has larger teeth for increased chain control
$39.99
Shimano's 105 Braze-On Front Derailleur sports a cold forged-aluminum body with Shimano's extra wide-pivot design for lightning-quick and super-smooth shifts. The steel cage ensures excellent durability. For use with 11-speed drivetrains.
$33.99
Shimano's 105 Braze-On Front Derailleur sports a cold forged-aluminum body with Shimano's extra wide-pivot design for lightning-quick and super-smooth shifts. The steel cage ensures excellent durability.
$44.99
Shimano's 105 Braze-On Front Derailleur sports a cold forged-aluminum body with Shimano's extra wide-pivot design for lightning-quick and super-smooth shifts. The steel cage ensures excellent durability.
$31.99 - $54.99
Shimano's 105 Clamp-On Front Derailleur sports a cold forged-aluminum body with Shimano's extra wide-pivot design for lightning-quick and super-smooth shifts. The steel cage ensures excellent durability.
$59.99
Shimano's 105 Clamp-On Front Derailleur sports a cold forged-aluminum body with Shimano's extra wide-pivot design for lightning-quick and super-smooth shifts. The steel cage ensures excellent durability.
$48.99
Shimano's 105 Rear Derailleur delivers high-end function with upscale looks. With a body of light, durable cold-forged aluminum in Shimano's wide-pivot design with their light-action spring, rear shifting is practically effortless and always super smooth. The top pulley stays a uniform distance from each cassette cog ensuring that every shift resonates with the plunk of exact gear engagement.
$38.99
- Cage Length: Long
- Chain Wrap Capacity (Teeth): 45 Teeth
- Color: Gray
- Drivetrain Speeds: 9
- Largest Cog (Teeth): 36
- Rear Der/Shifter Compatibility: Shimano Mountain
- Rear Derailleur Mount Type: 10X1 Standard , Shimano Rear Direct Mount
$30.99
Shimano's Alivio Front Derailleur features wide pivots and a rigid cage for fast shifting and trail-worthy durability. This 9-speed compatible derailleur also gives you clearance for mud guards or wide tires.
$49.99
Shimano's Alivio Rear Derailleur is built to withstand the rigors of off-road riding, with a lightweight aluminum body and low-friction pivots for incredibly easy and smooth shifting. And, the Alivio features 11-tooth pulleys, which alternate chain-link contact reducing wear and smoothing pedaling.
$47.99
Shimano's Alivio Rear Derailleur is built to withstand the rigors of off-road riding, with a lightweight aluminum body and low-friction pivots for incredibly easy and smooth shifting. And, the Alivio features 11-tooth pulleys, which alternate chain-link contact reducing wear and smoothing pedaling.
$50.69
Shimano's Alivio Shadow Rear Derailleur is built to withstand the rigors of off-road riding, with a lightweight aluminum body and low-friction pivots for incredibly easy and smooth shifting. And, the Alivio features 11-tooth pulleys, which alternate chain-link contact to reduce wear and smooth pedaling.
• Cage Length: Long
• Chain Wrap Capacity (teeth): 45 teeth
• Color: Gray
• Drivetrain Speeds: 9
• Largest Cog (teeth): 36
• Rear Der/Shifter Compatibility: Shimano Mountain
• Rear Derailleur Mount Type: 10x1 Standard , Shimano Rear Direct Mount
$28.59
Shimano's Alivio FD-T4000 Front Derailleur shifts your 3x9-speed setup beautifully.
- Drivetrain Speeds: 9
- Double or Triple: Triple
- Shifter Compatibility: Shimano Mountain
- Front Derailleur Cable Pull: Dual
- Front Derailleur Clamp: 28.6mm (1-1/8") , 31.8mm (1-1/4") , 34.9mm (1-3/8")
- Function: Top Swing
- Max Ring Size: 48T
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