Painstaking work was carried out on the sprockets. The additional speed led Campagnolo to devising a new support structure for the last six sprockets in the two subsets. The form of the teeth is new and they have been treated to increase duration over time. Eleven sprockets that are even more efficient despite the reduction of the thicknesses? Campagnolo have succeeded. The teeth have been designed to optimize the speed and fluidity of shifting. This form reduces stress on the chain which ascends more easily onto the higher diameter sprockets. The large pinions are divided into sets of three and are mounted on a new aluminium frame. Thanks to this, rigidity increases 180% and the individual sprockets are 70% more resistant to torsion.
The definitive, lightweight front and rear light set for urban commuting or daytime visibility. Utilising the form of the Trace and Trace R lights the BOOST and BOOST-R RA offer more Lumens out front, 325 or twice the run time, up to 48 hours, to safe guard the rear; USB charging for convenience, a choice of 6 burn times, DayBright pulse pattern and a specific lens design to ensure that the one LED has the power to penetrate through the urban traffic and side illumination for 360 visibility from over 1 kilometre away, with the BOOST-R RA packed with ReAKT and Peloton technology to make sure this front and rear pack is ready for any activity day or night.ReAKT Rear lighting that flares up automatically under braking. It can also intelligently adapt to the surrounding ambient light conditions to maintain maximum contrast and visibility, for example brightening for street lit areas and moving into sunlight from shade.Optimised Mode Selector - Various programs in the lights can easily be selected to offer a choice of run times and modes so you can find the right one for your ride, be it an all-night adventure or an intense blast.Intelligent Thermal Management - Patented circuitry within the light will reduce power to the LEDs, if they go beyond the optimum temperature, keeping the light as efficient as possible to maximise output and battery capacity. Once the light has cooled, the power is automatically restored.Fuel Gauge - Using a traffic light system remaining runtime is easily monitored at a glance so you're not caught out. The colour feedback is also used for mode selection, before defaulting back to runtime.Day Bright - Be Seen Be Safe - Bespoke pulse pattern designed for daylight use which is more conspicuous than a regular pulse and visible from over a kilometre away, even in the brightest conditions. DayBright mode will get you noticed. Be Seen Be Safe.In the box: BOOST DB & BOOST-R ReAKT, Seatpost Mount, Handlebar Mount, 2 x Micro USB Charge Cable, QS Guide.Specification:LEDs: 1 x White XPL2,1 x Red XPE-RIP Rating: IP65Max Lumens: Front:325,Rear:80Battery: 1400 mAh Lithium IonRuntime: 6 - 48 hoursCharging Time: 4 HoursWeight: 45g (each)Material: Anodised 6063 AluminiumLength: 66mmHead Diameter: 28mm
All-mountain SLX HollowTech II chainset is tough and aggressive yet also lightweight and excellent value The HollowTech II Chainset features hollow forged crank arms which are both lightweight and rigid whilst being incredibly strong and durable HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability 70 degree spider arm for optimal rigidity 36/26T combination 12-speed chainrings We recommend that the bottom bracket is initially installed by a bike shop to ensure perfect facing and fit For use with 12-speed HG MTB chains only With a 48.8mm double ring chain line for use in conjunction with 142 mm O.L.D.
Recognisable from any angle, the SixSixOne Reset has been created with bold, dramatic features, aggressive angles and strong lead lines while maintaining core ventilation and maximum protection to offer riders a performance, lightweight helmet at an affordable price point.Lightweight ABS shellLarge angular vents increase cold air intake and heat exhaust flow throughLarge sculpted eye port for great vision and goggle placementComplies to standards: CPSC, CE-EN 1078 & AS/NZS 2064Sizes XXS-XXLThe Reset features 10+ ventilation ports, enlarged eye port and specific goggle fitment. The end result of working closely with their Product team, Sponsored Athletes and Sales force to truly deliver the next step of progression for 661 in the full-face helmet market. Designed as a lightweight helmet, they ve refused to tag the Reset with a specific genre, its versatility to perform for all disciplines a modern rider will tackle.Size Guide:XXS - 49-51cmXS - 52-54cmS - 55-56cmM - 57-59cmL - 60-61XL - 62-63cmXXL - 64-65cm
Recognisable from any angle, the SixSixOne Reset has been created with bold, dramatic features, aggressive angles and strong lead lines while maintaining core ventilation and maximum protection to offer riders a performance, lightweight helmet at an affordable price point.Lightweight ABS shellLarge angular vents increase cold air intake and heat exhaust flow throughLarge sculpted eye port for great vision and goggle placementComplies to standards: CPSC, CE-EN 1078 & AS/NZS 2064Sizes XXS-XXLThe Reset features 10+ ventilation ports, enlarged eye port and specific goggle fitment. The end result of working closely with their Product team, Sponsored Athletes and Sales force to truly deliver the next step of progression for 661 in the full-face helmet market. Designed as a lightweight helmet, they ve refused to tag the Reset with a specific genre, its versatility to perform for all disciplines a modern rider will tackle.Size Guide:XXS - 49-51cmXS - 52-54cmS - 55-56cmM - 57-59cmL - 60-61XL - 62-63cmXXL - 64-65cm
Recognisable from any angle, the SixSixOne Reset has been created with bold, dramatic features, aggressive angles and strong lead lines while maintaining core ventilation and maximum protection to offer riders a performance, lightweight helmet at an affordable price point.Lightweight ABS shellLarge angular vents increase cold air intake and heat exhaust flow throughLarge sculpted eye port for great vision and goggle placementComplies to standards: CPSC, CE-EN 1078 & AS/NZS 2064Sizes XXS-XXLThe Reset features 10+ ventilation ports, enlarged eye port and specific goggle fitment. The end result of working closely with their Product team, Sponsored Athletes and Sales force to truly deliver the next step of progression for 661 in the full-face helmet market. Designed as a lightweight helmet, they ve refused to tag the Reset with a specific genre, its versatility to perform for all disciplines a modern rider will tackle.Size Guide:XXS - 49-51cmXS - 52-54cmS - 55-56cmM - 57-59cmL - 60-61XL - 62-63cmXXL - 64-65cm
Recognisable from any angle, the SixSixOne Reset has been created with bold, dramatic features, aggressive angles and strong lead lines while maintaining core ventilation and maximum protection to offer riders a performance, lightweight helmet at an affordable price point.Lightweight ABS shellLarge angular vents increase cold air intake and heat exhaust flow throughLarge sculpted eye port for great vision and goggle placementComplies to standards: CPSC, CE-EN 1078 & AS/NZS 2064Sizes XXS-XXLThe Reset features 10+ ventilation ports, enlarged eye port and specific goggle fitment. The end result of working closely with their Product team, Sponsored Athletes and Sales force to truly deliver the next step of progression for 661 in the full-face helmet market. Designed as a lightweight helmet, they ve refused to tag the Reset with a specific genre, its versatility to perform for all disciplines a modern rider will tackle.Size Guide:XXS - 49-51cmXS - 52-54cmS - 55-56cmM - 57-59cmL - 60-61XL - 62-63cmXXL - 64-65cm
Recognisable from any angle, the SixSixOne Reset has been created with bold, dramatic features, aggressive angles and strong lead lines while maintaining core ventilation and maximum protection to offer riders a performance, lightweight helmet at an affordable price point.Lightweight ABS shellLarge angular vents increase cold air intake and heat exhaust flow throughLarge sculpted eye port for great vision and goggle placementComplies to standards: CPSC, CE-EN 1078 & AS/NZS 2064Sizes XXS-XXLThe Reset features 10+ ventilation ports, enlarged eye port and specific goggle fitment. The end result of working closely with their Product team, Sponsored Athletes and Sales force to truly deliver the next step of progression for 661 in the full-face helmet market. Designed as a lightweight helmet, they ve refused to tag the Reset with a specific genre, its versatility to perform for all disciplines a modern rider will tackle.Size Guide:XXS - 49-51cmXS - 52-54cmS - 55-56cmM - 57-59cmL - 60-61XL - 62-63cmXXL - 64-65cm
Recognisable from any angle, the SixSixOne Reset has been created with bold, dramatic features, aggressive angles and strong lead lines while maintaining core ventilation and maximum protection to offer riders a performance, lightweight helmet at an affordable price point.Lightweight ABS shellLarge angular vents increase cold air intake and heat exhaust flow throughLarge sculpted eye port for great vision and goggle placementComplies to standards: CPSC, CE-EN 1078 & AS/NZS 2064Sizes XXS-XXLThe Reset features 10+ ventilation ports, enlarged eye port and specific goggle fitment. The end result of working closely with their Product team, Sponsored Athletes and Sales force to truly deliver the next step of progression for 661 in the full-face helmet market. Designed as a lightweight helmet, they ve refused to tag the Reset with a specific genre, its versatility to perform for all disciplines a modern rider will tackle.Size Guide:XXS - 49-51cmXS - 52-54cmS - 55-56cmM - 57-59cmL - 60-61XL - 62-63cmXXL - 64-65cm
Recognisable from any angle, the SixSixOne Reset has been created with bold, dramatic features, aggressive angles and strong lead lines while maintaining core ventilation and maximum protection to offer riders a performance, lightweight helmet at an affordable price point.Lightweight ABS shellLarge angular vents increase cold air intake and heat exhaust flow throughLarge sculpted eye port for great vision and goggle placementComplies to standards: CPSC, CE-EN 1078 & AS/NZS 2064Sizes XXS-XXLThe Reset features 10+ ventilation ports, enlarged eye port and specific goggle fitment. The end result of working closely with their Product team, Sponsored Athletes and Sales force to truly deliver the next step of progression for 661 in the full-face helmet market. Designed as a lightweight helmet, they ve refused to tag the Reset with a specific genre, its versatility to perform for all disciplines a modern rider will tackle.Size Guide:XXS - 49-51cmXS - 52-54cmS - 55-56cmM - 57-59cmL - 60-61XL - 62-63cmXXL - 64-65cm
Recognisable from any angle, the SixSixOne Reset has been created with bold, dramatic features, aggressive angles and strong lead lines while maintaining core ventilation and maximum protection to offer riders a performance, lightweight helmet at an affordable price point.Lightweight ABS shellLarge angular vents increase cold air intake and heat exhaust flow throughLarge sculpted eye port for great vision and goggle placementComplies to standards: CPSC, CE-EN 1078 & AS/NZS 2064Sizes XXS-XXLThe Reset features 10+ ventilation ports, enlarged eye port and specific goggle fitment. The end result of working closely with their Product team, Sponsored Athletes and Sales force to truly deliver the next step of progression for 661 in the full-face helmet market. Designed as a lightweight helmet, they ve refused to tag the Reset with a specific genre, its versatility to perform for all disciplines a modern rider will tackle.Size Guide:XXS - 49-51cmXS - 52-54cmS - 55-56cmM - 57-59cmL - 60-61XL - 62-63cmXXL - 64-65cm
Recognisable from any angle, the SixSixOne Reset has been created with bold, dramatic features, aggressive angles and strong lead lines while maintaining core ventilation and maximum protection to offer riders a performance, lightweight helmet at an affordable price point.Lightweight ABS shellLarge angular vents increase cold air intake and heat exhaust flow throughLarge sculpted eye port for great vision and goggle placementComplies to standards: CPSC, CE-EN 1078 & AS/NZS 2064Sizes XXS-XXLThe Reset features 10+ ventilation ports, enlarged eye port and specific goggle fitment. The end result of working closely with their Product team, Sponsored Athletes and Sales force to truly deliver the next step of progression for 661 in the full-face helmet market. Designed as a lightweight helmet, they ve refused to tag the Reset with a specific genre, its versatility to perform for all disciplines a modern rider will tackle.Size Guide:XXS - 49-51cmXS - 52-54cmS - 55-56cmM - 57-59cmL - 60-61XL - 62-63cmXXL - 64-65cm