The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shiftsE-tube Di2 uses a fully removable individual cable system from the battery indicator junction box enabling fine tuning with the correct cable length to each component for easy and tidy fitmentEW-SD50 wires are required to connect the junction (either SM-JC40 external or SM-JC41 internal to the rear mech, front mech, battery and to the handlebar battery indicator junction boxEW-SD50 individual wires are available in varying lengths, there is no need (or facility) to cut these cablesReliable and secure water resistant connectors

The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shiftsE-tube Di2 uses a fully removable individual cable system from the battery indicator junction box enabling fine tuning with the correct cable length to each component for easy and tidy fitmentEW-SD50 wires are required to connect the junction (either SM-JC40 external or SM-JC41 internal to the rear mech, front mech, battery and to the handlebar battery indicator junction boxEW-SD50 individual wires are available in varying lengths, there is no need (or facility) to cut these cablesReliable and secure water resistant connectors

The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching, but provides effortless gear shiftsE-tube Di2 uses a fully removable individual cable system from the battery indicator junction box enabling fine tuning with the correct cable length to each component for easy and tidy fitmentEW-SD50 wires are required to connect the junction (either SM-JC40 external or SM-JC41 internal to the rear mech, front mech, battery and to the handlebar battery indicator junction boxEW-SD50 individual wires are available in varying lengths, there is no need (or facility) to cut these cablesReliable and secure water resistant connectors

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

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

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

Lightweight Hollowtech Ii 105 10-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Triple Chainring Teeth Have Been Developed To Work In Conjunction With The Cn-5600 Chains For Improved Up And Down ShiftingHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart (Outboard From The Frame), Enabling The Use Of Larger Bearings And An Increased Axle DiameterThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise ShiftingFor Use With St-5703 Or St-6700

Lightweight Hollowtech Ii 105 10-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Triple Chainring Teeth Have Been Developed To Work In Conjunction With The Cn-5600 Chains For Improved Up And Down ShiftingHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart (Outboard From The Frame), Enabling The Use Of Larger Bearings And An Increased Axle DiameterThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise ShiftingFor Use With St-5703 Or St-6700

Lightweight Hollowtech Ii 105 10-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Triple Chainring Teeth Have Been Developed To Work In Conjunction With The Cn-5600 Chains For Improved Up And Down ShiftingHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart (Outboard From The Frame), Enabling The Use Of Larger Bearings And An Increased Axle DiameterThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise ShiftingFor Use With St-5703 Or St-6700

Lightweight Hollowtech Ii 105 10-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Triple Chainring Teeth Have Been Developed To Work In Conjunction With The Cn-5600 Chains For Improved Up And Down ShiftingHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart (Outboard From The Frame), Enabling The Use Of Larger Bearings And An Increased Axle DiameterThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise ShiftingFor Use With St-5703 Or St-6700

Lightweight Hollowtech Ii 105 10-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Triple Chainring Teeth Have Been Developed To Work In Conjunction With The Cn-5600 Chains For Improved Up And Down ShiftingHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart (Outboard From The Frame), Enabling The Use Of Larger Bearings And An Increased Axle DiameterThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise ShiftingFor Use With St-5703 Or St-6700

Lightweight Hollowtech Ii 105 10-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Triple Chainring Teeth Have Been Developed To Work In Conjunction With The Cn-5600 Chains For Improved Up And Down ShiftingHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart (Outboard From The Frame), Enabling The Use Of Larger Bearings And An Increased Axle DiameterThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise ShiftingFor Use With St-5703 Or St-6700

Lightweight Hollowtech Ii 105 10-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Triple Chainring Teeth Have Been Developed To Work In Conjunction With The Cn-5600 Chains For Improved Up And Down ShiftingHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart (Outboard From The Frame), Enabling The Use Of Larger Bearings And An Increased Axle DiameterThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise ShiftingFor Use With St-5703 Or St-6700

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

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

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

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

Lightweight Hollowtech Ii 105 11-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Chainring Teeth Have Been Developed To Work In Conjunction With Hg-X 11-Speed Chains For Increased Contact To Provide Greater Efficiency And Improved Power TransferHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart, Enabling The Use Of Larger Bearings And An Increased Axle DiameterCan Be Used With Shimano External Or Press-Fit Bottom BracketsThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise Shifting

Lightweight Hollowtech Ii 105 11-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Chainring Teeth Have Been Developed To Work In Conjunction With Hg-X 11-Speed Chains For Increased Contact To Provide Greater Efficiency And Improved Power TransferHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart, Enabling The Use Of Larger Bearings And An Increased Axle DiameterCan Be Used With Shimano External Or Press-Fit Bottom BracketsThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise Shifting

Lightweight Hollowtech Ii 105 11-Speed ChainsetInnovative Hollowtech Forged And Anodised Aluminium Crank Arms Utilise A Hollow Design That Minimises Flex And Keeps The Weight LowThe Chainring Teeth Have Been Developed To Work In Conjunction With Hg-X 11-Speed Chains For Increased Contact To Provide Greater Efficiency And Improved Power TransferHollowtech Ii Allows The Bottom Bracket Bearings To Be Spaced Wider Apart, Enabling The Use Of Larger Bearings And An Increased Axle DiameterCan Be Used With Shimano External Or Press-Fit Bottom BracketsThe System Allows For Easier Installation, Adjustment, And MaintenanceLightweight Anodised Sg-X Aluminium Chainrings For Smooth And Precise Shifting