Bike Derailleurs
202 products in Bike Derailleurs- No categories
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Campagnolo Comp-Triple 10sp Rear Derailleur Campagnolo Derailleurs
All aluminum construction for 3x10sp Campagnolo drivetrains. Long cage (89mm pulley-pulley axle dimensions).
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SRAM Red 10sp Rear Derailleur SRAM Derailleurs 007515021000
Exact Actuation cable pull ratio offers super-precise 10 speed shifting (only compatible with SRAM road shifters). Carbon fiber cage and inner link, aluminum B-knuckle, titanium parallelogram spring, and BlackBox ceramic bearing pulleys. Polished aluminum outer links with integrated barrel adjuster.
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Shimano Alivio M410 Rear Derailleur Shimano Derailleurs ERDM410SGSL
Top-Normal (standard/classic) design: derailleur rests at small cog . Updated, wide-link parallelogram design increases rigidity and service life. 13t pulleys and 2 flourine coated link pivot bushings . Aluminum and steel construction. Features: Advanced light-action design Teflon-coated bushings All are direct-attach rear derailleurs
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Shimano XT M770/771 Front Derailleur Shimano Derailleurs IFDM770E6SAC
Wide link pivot design for increased rigidity and responseOutward angled set screws and re-profiled cage for better clearanceConvertible between top-pull or bottom-pull cable routing applicationsUni-band version fits 34.9/31.8/28.6mm seat-tubes with included shimsE-type version for specific bottom bracket mount Direct-mount version with integrated housing stop for single M6 bolt with groove design (single bolt located 155.5mm [...]
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Campagnolo Record-QS Carbon Front Derailleur Campagnolo Derailleurs
Z-shape inner plate and M-brace body design for increased rigidity and shifting precision. Carbon fiber outer cage with an aluminum alloy inner cage . Compatible with compact or traditional chainring combinations and QuickShift (QS) Ergopower shifters . Braze-on fits frames with pre existing front derailleur braze-on *(can also be used with 31.8mm or 34.9mm band-clamp [...]
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FSA Front Derailleur Braze-On Clamp FSA Derailleurs 4500003
Adapts braze-on front derailleurs to fit on frames without braze-on mount.
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Interloc CD Front Derailleur 60100
Optimized for use with compact (110mm BCD) road double cranks. Braze-on fits frames with pre existing front derailleur braze-on (can also be used with 31.8mm or 34.9mm braze-on/band-clamp adapters). For use with 50/34t rings, also works with 48/36t combination. 88g.
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ABI Enduro Ceramic Bearing Pulleys Derailleurs BKCJ0010
Ceramic bearings provide superior smoothness, reduced weight and extended bearing life. Grade 5 Silicon Nitride ceramic balls, Chromium steel races with triple cryogenic treatment, filled with Kyodo Yushi grease for ceramic bearings. Super light Delrin wheels with aluminum dust covers. Sold as pair (19 grams).
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Campagnolo Chorus 11sp Rear Derailleur Campagnolo Derailleurs RD9CH1
The fulcrum of the 11 speed system. An absolute innovation. 11 speed parallelogram geometry operates with absolute precision . Silver anodized forged aluminum upper body with oversized carbon fiber composite parallelogram link, which confers 150% great torsional rigidity . Light alloy outer and inner cages with specially lightened anti-vibration pulleys for maximum smoothness. Short cage [...]
