High Performance 10-Speed 105 Road Cassette Hyperglide Sprockets Have A Computer Designed Tooth Configuration With Contoured Shift Gates, Resulting In A Crisp Smooth Shift Even Under Load Close Ratio Gearing Allows A More Efficient Use Of Energy Through Finer Cadence Control Largest Sprockets Are Mounted On A Lightweight Alloy Carrier To Reduce Weight & Increase Rigidity Sprockets Are Cut Away & Drilled To Further Reduce Weight Without Reducing Rigidity Nickel-Plated Finish Offers Hard Wearing Resistance To Corrosion Pearl-Bright Steel Cassette Lockring For Super Narrow 10-Speed Hg Chains ...

Lightweight Hollowtech Ii 105 10-Speed Chainset Innovative Hollowtech Forged & Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex & Keeps The Weight Low The Chainring Teeth Have Been Developed To Work In Conjunction With The Cn-5701 Chains For Increased Contact To Provide Greater Efficiency & enhanced Power Transfer Hollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart (Outboard From The Frame), Enabling The Use Of Larger Bearings & An Increased Axle Diameter The System Allows For Easier Installation, Adjustment, & Maintenance Lightweight Anodised Sg-X Aluminium Chainrings For Smooth & Precise Shifting For Use With St-5700, St-6700 Or St-7900 ...

Ergonomically Designed 10-Speed 105 Dual Control Levers Ergonomic Shift Arc Follows Natural Hand Movement, & Ergonomic Lever Hoods Provide Even More Comfort Robust Internal Mechanism Inward Stroke Distance Is Reduced By 10 Mm For Rapid & Precise Gear Changes Same Effortless Shifting Action & Feel As Dura-Ace Stis For Use With Triple Systems Flightdeck Compatible Comes Complete With Silicon Greased Cables To Further Reduce Shift Friction & Increase Service Life ...

(3) With over 35 years of service on the Pro scene Dura-Ace has always been about absolute performance, precision engineering & advanced technology. None of this has been compromised for the new 7900 series, a new benchmark in bicycle components is about to be set. The Shimano Dura-Ace 7900 Hollow Tech II Double Chainset offers the optimum balance of light weight & rigidity, making it the global choice for road racing's elite riders. ...

(3) With over 35 years of service on the Pro scene Dura-Ace has always been about absolute performance, precision engineering & advanced technology. None of this has been compromised for the new 7900 series, a new benchmark in bicycle components is about to be set. The Shimano Dura-Ace 7900 Hollow Tech II Double Chainset offers the optimum balance of light weight & rigidity, making it the global choice for road racing's elite riders. ...

(3) With over 35 years of service on the Pro scene Dura-Ace has always been about absolute performance, precision engineering & advanced technology. None of this has been compromised for the new 7900 series, a new benchmark in bicycle components is about to be set. The Shimano Dura-Ace 7900 Hollow Tech II Double Chainset offers the optimum balance of light weight & rigidity, making it the global choice for road racing's elite riders. ...

(3) With over 35 years of service on the Pro scene Dura-Ace has always been about absolute performance, precision engineering & advanced technology. None of this has been compromised for the new 7900 series, a new benchmark in bicycle components is about to be set. The Shimano Dura-Ace 7900 Hollow Tech II Double Chainset offers the optimum balance of light weight & rigidity, making it the global choice for road racing's elite riders. ...

(3) With over 35 years of service on the Pro scene Dura-Ace has always been about absolute performance, precision engineering & advanced technology. None of this has been compromised for the new 7900 series, a new benchmark in bicycle components is about to be set. The Shimano Dura-Ace 7900 Hollow Tech II Double Chainset offers the optimum balance of light weight & rigidity, making it the global choice for road racing's elite riders. ...

Incorporating new, innovative outer shell grid technology that is extremely lightweight & ventilated, the Sequence Elbow Protector is ergonomically profiled for performance & features CE certified Level 1 protection. A dual strap closure system ensure the Sequence Elbow stays in position while the TPR pull tabs make it easy to close while wearing gloves.
- CE certified Level 1 elbow protector All components are engineered to offer a highly reduced material construction for a garment that is extremely lightweight, slim & highly ventilated. Technical elastane stretch mesh main construction is highly breathable & retains shape & structure, while keeping protection plates close to the body which is key to ensuring its highly effective crash performance. Plate design incorporates innovative integrated grid structure which, during an impact, absorbs & dissipates the energy forces across its cellular structure. Panel shells are constructed from an injected polymer performance blend for optimized flexibility & excellent weight saving properties. Panels incorporate strategically positioned viscoelastic cup insert to protect joint extremity & help promote enhanced fit. Plates are ergonomically contoured to follow the natural curvature of the body & feature air channeling to improve airflow & prevent heat build-up. Elbow protector shell features additional soft TPR section for additional coverage & to help keep in position. All plates are mounted on PE padded panels which are highly perforated to offer fit & skin-touch comfort. Dual strap hook & loop grip closure system offers secure fitment of protection while allowing for unrestricted freedom of movement. Straps include silicone pull tabs for convenient closing while wearing gloves.
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Incorporating new, innovative outer shell grid technology that is extremely lightweight & ventilated, the Sequence Elbow Protector is ergonomically profiled for performance & features CE certified Level 1 protection. A dual strap closure system ensure the Sequence Elbow stays in position while the TPR pull tabs make it easy to close while wearing gloves.
- CE certified Level 1 elbow protector All components are engineered to offer a highly reduced material construction for a garment that is extremely lightweight, slim & highly ventilated. Technical elastane stretch mesh main construction is highly breathable & retains shape & structure, while keeping protection plates close to the body which is key to ensuring its highly effective crash performance. Plate design incorporates innovative integrated grid structure which, during an impact, absorbs & dissipates the energy forces across its cellular structure. Panel shells are constructed from an injected polymer performance blend for optimized flexibility & excellent weight saving properties. Panels incorporate strategically positioned viscoelastic cup insert to protect joint extremity & help promote enhanced fit. Plates are ergonomically contoured to follow the natural curvature of the body & feature air channeling to improve airflow & prevent heat build-up. Elbow protector shell features additional soft TPR section for additional coverage & to help keep in position. All plates are mounted on PE padded panels which are highly perforated to offer fit & skin-touch comfort. Dual strap hook & loop grip closure system offers secure fitment of protection while allowing for unrestricted freedom of movement. Straps include silicone pull tabs for convenient closing while wearing gloves.
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