Excellent Chain Retention Thanks to its clutch system, this mech means that you can push yourself hard on the roughest trails, without worrying about chain slap or drop. It also delivers ultra-quick, quiet shifts & with its fluorine coated bushings, shifting requires minimal rider effort. Technologies: Shadow+: This technology provides a less distracting, quiet drivetrain as the rear derailleur stabiliser reduces chain slap. A simple solution for chain drop, which is lighter & more efficient than roller type chain devices. Additional

Features: DYNA-SYS compatible Low profile design reduces the risk of damage Direct mount compatible Single tension spring prevents contact with the chainstay Direct cable routing prevents snagging enhanced stability & chain retention longevity Compatible with wide range cassette (medium GS version only) Fluorine-coated link bushings for low-friction operation

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The derailleur is Direct Mount compatible which gives more space around the rear frame dropout resulting in easier rear wheel removal but also allows frame designers to shorten chain stays, increase axle sizes & move suspension pivots. With the Single tension spring prevents contact with the chainstay resulting in a silent ride. ...

Light to the touch but positive & crisp, Vivid indexing provides a constant amount of shift lever force across all 10 sprockets. 2-way release allows shifting from various riding positions; the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger. Dyna-Sys 10-speed compatible
- for use with precision 10-speed MTB drivetrains. Pod design allows the use of these shifters with any brake lever. 2nd generation I-spec-B design is developed to attach directly to I-spec-B brake levers. Please Note: I-Spec B is not directly compatible with I-Spec A or I-Spec II brake levers.
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The crank arms & large sprocket are made from aluminium, whilst steel has been chosen for the middle & small sprocket for excellent durability. The complete Deore 10-Speed Triple Chainset is lightweight & rigid, which makes for reliable performance each time you hit the trail.

Features: The 2-piece design chainset features an external bottom bracket system which is a lightweight rigid design that is incredibly strong & durable Lightweight & rigid steel bottom bracket axle SG-X chainring with patented spike pins give smooth & fast gear shifts under load Lightweight aluminium outer with steel/glass fibre composite middle & steel inner chainrings 10-speed Dyna-Sys compatible Recommendation: Bottom bracket should be initially installed by a bike shop to ensure perfect facing & fit

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Rider tuned: Fit various bike & riding style by choice of gear combination. ...

The chainset has lightweight Hollow Tech II forged alloy crank arms, the hollow design saves weight whilst increasing rigidity, with the easy to use splined bottom bracket spindles connection providing a rigid & secure interface between crank & spindle. ...

All set for daring off-road adventures, this brilliant shifter features a revolutionary Rapidfire Plus lever. This means you'll benefit from its quick shifting & the ability to downshift three gears in one stroke as you carve your way around the mountain. Coming complete with an optical gear display, this superb model means that you can see which gear position is selected as well as how many gears are at either side of the low & top end. As a result, shifting is a lot easier as you maintain your momentum across the unpredictable woodland conditions. Technologies: Dyna-Sys: SHIMANO’s next-generation 10 speed MTB drivetrain. SHIMANO presents the drivetrain technology for mountain bikes: DYNA-SYS. This revolutionary technology uses a 10-speed cassette, but that is not the only feature of this system. The highlight is a completely redesigned drivetrain that creates real added benefits for the rider. It’s not only an extra gear. It’s about closer gear ratios for a smoother shifting performance & enhanced power transfer. It’s about riding optimized gear combinations that improve efficiency & durability. It’s all about performance: DYNA-SYS offers a more stable drivetrain for any type of rider! Optical Gear Display: The OPTICAL GEAR DISPLAY tells you which gear position is selected while riding your bike. You can see how many gears you can select either on the low side or top side, which makes shifting control easier. SP41: With OT-SP41 the entire length of the outer casing is pre-lubricated with a special silicone grease for quick & precise shifting performance. OT-SP41 maximally reduces the inner cable friction to provide quick response to operations & easy/effortless shifting. Moreover, power loss due to delay in shifting & fatigue by shifting especially when you ride on the terrain with many ups & downs as well as a long-distance is also reduced. 8 colour options are also available for outer casing to meet many requests. 2-Way Release: The RAPIDFIRE PLUS shifter release lever is commonly called a trigger because it is operated like a pistol, by pulling toward the grip. The release lever of RAPIDFIRE PLUS shifters from SHIMANO ALIVIO to XTR can be operated in this same manner but adds the ability to activate a release shift by pushing with the thumb. Rapidfire Plus: Mountain bikers have used RAPIDFIRE PLUS since 1985. RAPIDFIRE PLUS is still a winning choice from a wide range of riders from XC racers to free-riders. RAPIDFIRE PLUS is suited to quick shifting, giving riders the ability to downshift three gears in one stroke. RAPIDFIRE PLUS shifters from DEORE to XTR all feature 2WAY-RELEASE, which means release shifts by a pull of the index finger or push of the thumb. ...

Shimano Deore M610 Shadow Rear Derailleur: The Deores Shadow design features a super low profile with direct cable routing which prevents snagging from any trail side hazards & reduces the risk of damage with the wide link design increases rigidity & service life. The derailleur is Direct Mount compatible which gives more space around the rear frame dropout resulting in easier rear wheel removal but also allows frame designers to shorten chain stays, increase axle sizes & move suspension pivots. With the Single tension spring prevents contact with the chainstay resulting in a silent ride. Wide link Shadow design Dyna-Sys 10-speed top normal Deore rear derailleur Shadow features a super low profile design that reduces the risk of damage from trail side hazards Direct Mount compatible Rear Derailleur Single tension spring prevents contact with the chainstay Direct cable routing prevents snagging from any trail side hazards Alloy & steel construction leads to lower weight without compromising strength & durability Wide link design increases rigidity & service life Top normal return spring lends to incredibly intuitive operation when combined with Rapidfire shifters Large 11 tooth pulleys are used for longer life Two fluorine-coated link bushings for low-friction operation Dyna-Sys 10-speed compatible only Compatible with 32-36T low sprocket ...

Featuring a top swing design which means that you can mount the derailleur lower on your frame, this fantastic front mech also benefits from Shimano's Dyna-Sys, 10-speed compatibility. Working with closer gear ratios & optimised gearing combinations, the most efficient & trouble-free shifting is assured. Built with a wide pivot link design, there is a greater torsional rigidity for a better shifting response while the reinforced steel chain guide adds to the overall performance. ...

Intuitive Dyna-Sys gear combination brings rider, bike, & trail together. Rider tuned: Fit various bike & riding style by choice of gear combination. ...