RS10 clincher wheel, offering all the technology of Shimano wheels at an economical price. 24 mm high profile aluminium rim for improved aero dynamics. 16 front stainless steel bladed straight pull spokes. Elbow-less spokes make for a strong yet compliant wheel. High lateral rigidity is maintained by using a wide flange spacing. The hub uses angular contact bearings designed to cradle the balls giving both radial and lateral support for superior strength and durability in real world riding conditions...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
The Ionos is the most technologically advanced road cycling helmet Giro has ever created offering unparalleled style and ground breaking ventilation. 21 enormous Wind Tunnel vents and optimally placed internal exhaust channels maximize air flow across your head, ensuring that you stay cool on the hottest days and over the longest climbs. 15 percent better ventilation than the class leading Atmos. A visible weave of composite called In-Mould Composite subframe, runs throughout the helmet liner...
There are currently two rival hollow-pin chains on the market, the Wipperman Connex 9S1 at £49.99 and SRAM's PC-991, costing £45.99. Both weigh around the 270g mark, so the Shimano is marginally heavier, but it has 116 links (not 114 on the SRAM or 110 on the Connex), so like for like it's marginally lighter. In terms of shifting performance it's hard to tell if the Yumeya performs better than XTR or SRAM as Shimano's shifting is incredibly smooth anyway.
RS10 clincher wheel, offering all the technology of Shimano wheels at an economical price. 24 mm high profile aluminium rim for improved aero dynamics. 20 rear stainless steel bladed straight pull spokes with a 2-cross lacing pattern improve lateral and torsional (power transmission) rigidity. Elbow-less spokes make for a strong yet compliant wheel. High lateral rigidity is produced with a 3 mm offset asymmetric rim and wide flange spacing. The hub uses angular contact bearings designed to cradle...
HERO3™ Black Edition
Ultegra wheels offer proven technology based on the top of the range Dura-Ace models. UST Tubeless and tubed tyre compatible rim. Built with 16 stainless steel bladed and butted spokes. Labyrinth and contact sealing - low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothness. The Hub uses angular contact bearings designed to cradle the balls giving both radial and lateral support for superior strength and durability in real world riding conditions. They...
Ultegra wheels offer proven technology based on the top of the range Dura-Ace models. UST Tubeless and tubed tyre compatible rim. Built with 20 stainless steel bladed and butted spokes. The rear wheel uses a special wide flange hub design and an asymmetrical rim that results in additional stiffness and stability. Labyrinth and contact sealing - low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothness. The Hub uses angular contact bearings designed to...
RS10 clincher wheel, offering all the technology of Shimano wheels at an economical price. 24 mm high profile aluminium rim for improved aero dynamics. 20 rear stainless steel bladed straight pull spokes with a 2-cross lacing pattern improve lateral and torsional (power transmission) rigidity. Elbow-less spokes make for a strong yet compliant wheel. High lateral rigidity is produced with a 3 mm offset asymmetric rim and wide flange spacing. The hub uses angular contact bearings designed to cradle...
