Class-leading XTR chainset&44; integrating the bottom bracket & chainset into a strong&44; rigid&44; yet lightweight unit Integrated design makes installation & adjustments easier than ever Precision bottom bracket bearings are spaced further apart&44; & are therefore more stable & longer lasting than conventional bottom brackets Super-lightweight Hollow Tech II forged Duralumin crank arms
- hollow design saves weight whilst increasing rigidity Silver crank arm face for lasting good looks Easy to use splined Octalink bottom bracket spindle connection provides a rigid & secure interface between crank & spindle The middle chainring is made from titanium supported in a carbon shell which combine to produce a hard-wearing&44; light weight&44; & stiff set up Development has resulted in stiffer&44; light weight & hard-wearing Hyper Drive 7075 aluminium outer & inner chainrings with a highly durable Nickel-plate treatment Conventional 104 / 64 PCD four-arm chainrings For use with Super Narrow HG chain Average weight 747 g (175 mm including BB)
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Class-leading XTR chainset&44; integrating the bottom bracket & chainset into a strong&44; rigid&44; yet lightweight unit Integrated design makes installation & adjustments easier than ever Precision bottom bracket bearings are spaced further apart&44; & are therefore more stable & longer lasting than conventional bottom brackets Super-lightweight Hollow Tech II forged Duralumin crank arms
- hollow design saves weight whilst increasing rigidity Silver crank arm face for lasting good looks Easy to use splined Octalink bottom bracket spindle connection provides a rigid & secure interface between crank & spindle The middle chainring is made from titanium supported in a carbon shell which combine to produce a hard-wearing&44; light weight&44; & stiff set up Development has resulted in stiffer&44; light weight & hard-wearing Hyper Drive 7075 aluminium outer & inner chainrings with a highly durable Nickel-plate treatment Conventional 104 / 64 PCD four-arm chainrings For use with Super Narrow HG chain Average weight 747 g (175 mm including BB)
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Class-leading XTR chainset integrating the bottom bracket & chainset into a strong rigid yet lightweight unit Integrated design makes installation & adjustments easier than ever Precision bottom bracket bearings are spaced further apart & are therefore more stable & longer lasting than conventional bottom brackets Super-lightweight Hollow Tech II forged Duralumin crank arms
- hollow design saves weight whilst increasing rigidity Silver crank arm face for lasting good looks Easy to use splined Octalink bottom bracket spindle connection provides a rigid & secure interface between crank & spindle The middle chainring is made from titanium supported in a carbon shell which combine to produce a hard-wearing light weight & stiff set up Development has resulted in stiffer light weight & hard-wearing Hyper Drive 7075 aluminium outer & inner chainrings with a highly durable Nickel-plate treatment Conventional 104 / 64 PCD four-arm chainrings For use with Super Narrow HG chain Average weight 747 g (175 mm including BB)
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Class-leading XTR chainset&44; integrating the bottom bracket & chainset into a strong&44; rigid&44; yet lightweight unit Integrated design makes installation & adjustments easier than ever Precision bottom bracket bearings are spaced further apart&44; & are therefore more stable & longer lasting than conventional bottom brackets Super-lightweight Hollow Tech II forged Duralumin crank arms
- hollow design saves weight whilst increasing rigidity Silver crank arm face for lasting good looks Easy to use splined Octalink bottom bracket spindle connection provides a rigid & secure interface between crank & spindle The middle chainring is made from titanium supported in a carbon shell which combine to produce a hard-wearing&44; light weight&44; & stiff set up Development has resulted in stiffer&44; light weight & hard-wearing Hyper Drive 7075 aluminium outer & inner chainrings with a highly durable Nickel-plate treatment Conventional 104 / 64 PCD four-arm chainrings For use with Super Narrow HG chain Average weight 747 g (175 mm including BB)
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Class-leading XTR chainset&44; integrating the bottom bracket & chainset into a strong&44; rigid&44; yet lightweight unit Integrated design makes installation & adjustments easier than ever Precision bottom bracket bearings are spaced further apart&44; & are therefore more stable & longer lasting than conventional bottom brackets Super-lightweight Hollow Tech II forged Duralumin crank arms
- hollow design saves weight whilst increasing rigidity Silver crank arm face for lasting good looks Easy to use splined Octalink bottom bracket spindle connection provides a rigid & secure interface between crank & spindle The middle chainring is made from titanium supported in a carbon shell which combine to produce a hard-wearing&44; light weight&44; & stiff set up Development has resulted in stiffer&44; light weight & hard-wearing Hyper Drive 7075 aluminium outer & inner chainrings with a highly durable Nickel-plate treatment Conventional 104 / 64 PCD four-arm chainrings For use with Super Narrow HG chain Average weight 747 g (175 mm including BB)
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Complete bottom bracket assembly for XTR M970 Hollow Tech II cranks Set

Includes:: left & right hand cups&44;

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Shimano has raised the bar with the next generation of mountain bike shifting XTR Rapidfire Plus pods now offer instant 2-way release & multi-shifting functions for the slickest mountain bike shifting there is Instant Release for super fast shifting performance delivering the chain to the next sprocket or ring the moment the shift is actuated with no hesitation Multi Release allows multiple gear shifting from both levers with one sweep from either lever further adding to the speed at which you can go up or down the cassette or chainset 2-Way release allows shifting from various riding positions the upper lever still performs the same Multi Shift function but it can nowswing in either direction allowing it to be released by the thumb or index finger Horizontally adjustable forged alloy clamp bracket allows the shifter to be mounted in or outboard of the brake lever allowing optimum set up for all riding styles Shifter features a precision indexing drum with four sets of ball bearings providing low-friction smooth shifting One piece alloy release levers increase durability & gives sharp precise shifts Pod design allows the use of these shifters with any brake lever ...

Lightweight & powerful fully bled hydraulic disc brake with conventional brake lever & easily adaptable post-style calliper Front fully bled lever & calliper comes without adapters or rotors giving you the freedom to customise to suite your bike Can be used with the revolutionary Centre-Lock rotor system which fits easily to Centre-Lock compatible hubs; alternatively conventional 6-bolt rotors can be used all in a choice of 160 mm 180 mm & 203 mm Opposed 2-piston design reduces leading effect & optimal pad wear increases braking control Super lightweight mono body uses a forged one piece design that increases rigidity & reduces weight Forged alloy brake lever with textured finish for optimum strength grip & reliability Mineral oil brake fluid is non-corrosive & less hazardous than conventional hydraulic brake fluid Shim-less mounting system allows for quick installation & setting up Comes complete with conventional XTR disc brake lever featuring 2-finger reach adjustment for the perfect custom fit The kit also contains sintered pads plus spare olives & insert should you wish to adjust the length of the cuttable hoses Hose length 1000 mm ...

Lightweight & powerful fully bled hydraulic disc brake with conventional brake lever & easily adaptable post-style calliper Front fully bled lever & calliper comes without adapters or rotors giving you the freedom to customise to suite your bike Can be used with the revolutionary Centre-Lock rotor system which fits easily to Centre-Lock compatible hubs; alternatively conventional 6-bolt rotors can be used all in a choice of 160 mm 180 mm & 203 mm Opposed 2-piston design reduces leading effect & optimal pad wear increases braking control Super lightweight mono body uses a forged one piece design that increases rigidity & reduces weight Forged alloy brake lever with textured finish for optimum strength grip & reliability Mineral oil brake fluid is non-corrosive & less hazardous than conventional hydraulic brake fluid Shim-less mounting system allows for quick installation & setting up Comes complete with conventional XTR disc brake lever featuring 2-finger reach adjustment for the perfect custom fit M975BLRThe kit also contains sintered pads plus spare olives & insert should you wish to adjust the length of the cuttable hoses Hose length 1000 mm ...

XTR SMRT97 pro level rotors are both high performance & lightweight&44; using the proven Shimano Centre-Lock system giving increased strength & security with an easy set-up Precision cut & drilled heat treated stainless steel braking surface improves pad clearing in muddy conditions while aiding cooling under high load Large 4-arm alloy spider is a highly rigid & lightweight support for the rotor surface Super polished braking surface gives excellent braking performance For rear use in conjunction with XTR M975 front calliper Average weight 105 grams ...