The legend of Dura-Ace once again sets the industry standard. Quite simply the best Shimano groupset available. A fine mix of carbon fibre titanium & benchmark technology. Since 1973 Shimanos Dura-Ace components have been at the forefront of pro racing & pro-level technology. Dura-Ace has continued its legacy of being proven in the peloton as well as serving as a launch pad for new technologies. Created by definitive Shimano engineering & the latest technology the new 7900 series Dura-Ace mechanical road group provides the ideal synergy of lightweight durability & overall performance. Key Features: Chainset - aerodynamic stiff & lightweight (just 725g average weight with BB). Hollow outer chainring increases stiffness by a massive 20%. STI Shifters - lightweight uni-directional carbon levers superior ergonomics & proven Shimano reliability. Brakeset - with a new durable shoe compound that produces 210% the stopping power in wet condition 120% in dry conditions & 50% longer wear. Rear Derailleur - strong sleek & innovative with carbon composite upgrades. Front Derailleur - continues to improve shifting efficiency by utilising a stiffer & solid wide link design & trimless technology. Chain - offers higher durability silent pedaling & reduced chain drop even under intense pressure. Cassette - featuring four titanium cogs the new Dura-Ace cogset has further enhanced shifting quality. BB - Hollow Tech II has wider bearing placement & a larger axle diameter for increased stiffness & efficiency. ...
The legend of Dura-Ace once again sets the industry standard. Quite simply the best Shimano groupset available. A fine mix of carbon fibre titanium & benchmark technology. Since 1973 Shimanos Dura-Ace components have been at the forefront of pro racing & pro-level technology. Dura-Ace has continued its legacy of being proven in the peloton as well as serving as a launch pad for new technologies. Created by definitive Shimano engineering & the latest technology the new 7900 series Dura-Ace mechanical road group provides the ideal synergy of lightweight durability & overall performance. Key Features: Chainset - aerodynamic stiff & lightweight (just 725g average weight with BB). Hollow outer chainring increases stiffness by a massive 20%. STI Shifters - lightweight uni-directional carbon levers superior ergonomics & proven Shimano reliability. Brakeset - with a new durable shoe compound that produces 210% the stopping power in wet condition 120% in dry conditions & 50% longer wear. Rear Derailleur - strong sleek & innovative with carbon composite upgrades. Front Derailleur - continues to improve shifting efficiency by utilising a stiffer & solid wide link design & trimless technology. Chain - offers higher durability silent pedaling & reduced chain drop even under intense pressure. Cassette - featuring four titanium cogs the new Dura-Ace cogset has further enhanced shifting quality. BB - Hollow Tech II has wider bearing placement & a larger axle diameter for increased stiffness & efficiency. ...
The legend of Dura-Ace once again sets the industry standard. Quite simply the best Shimano groupset available. A fine mix of carbon fibre titanium & benchmark technology. Since 1973 Shimanos Dura-Ace components have been at the forefront of pro racing & pro-level technology. Dura-Ace has continued its legacy of being proven in the peloton as well as serving as a launch pad for new technologies. Created by definitive Shimano engineering & the latest technology the new 7900 series Dura-Ace mechanical road group provides the ideal synergy of lightweight durability & overall performance. Key Features: Chainset - aerodynamic stiff & lightweight (just 725g average weight with BB). Hollow outer chainring increases stiffness by a massive 20%. STI Shifters - lightweight uni-directional carbon levers superior ergonomics & proven Shimano reliability. Brakeset - with a new durable shoe compound that produces 210% the stopping power in wet condition 120% in dry conditions & 50% longer wear. Rear Derailleur - strong sleek & innovative with carbon composite upgrades. Front Derailleur - continues to improve shifting efficiency by utilising a stiffer & solid wide link design & trimless technology. Chain - offers higher durability silent pedaling & reduced chain drop even under intense pressure. Cassette - featuring four titanium cogs the new Dura-Ace cogset has further enhanced shifting quality. BB - Hollow Tech II has wider bearing placement & a larger axle diameter for increased stiffness & efficiency. ...
The legend of Dura-Ace once again sets the industry standard. Quite simply the best Shimano groupset available. A fine mix of carbon fibre titanium & benchmark technology. Since 1973 Shimanos Dura-Ace components have been at the forefront of pro racing & pro-level technology. Dura-Ace has continued its legacy of being proven in the peloton as well as serving as a launch pad for new technologies. Created by definitive Shimano engineering & the latest technology the new 7900 series Dura-Ace mechanical road group provides the ideal synergy of lightweight durability & overall performance. Key Features: Chainset - aerodynamic stiff & lightweight (just 725g average weight with BB). Hollow outer chainring increases stiffness by a massive 20%. STI Shifters - lightweight uni-directional carbon levers superior ergonomics & proven Shimano reliability. Brakeset - with a new durable shoe compound that produces 210% the stopping power in wet condition 120% in dry conditions & 50% longer wear. Rear Derailleur - strong sleek & innovative with carbon composite upgrades. Front Derailleur - continues to improve shifting efficiency by utilising a stiffer & solid wide link design & trimless technology. Chain - offers higher durability silent pedaling & reduced chain drop even under intense pressure. Cassette - featuring four titanium cogs the new Dura-Ace cogset has further enhanced shifting quality. BB - Hollow Tech II has wider bearing placement & a larger axle diameter for increased stiffness & efficiency. ...
Shimano drive. Genuine Shimano part. Key Features: Replacement chainrings. Perfect to give you a bigger gear. Great for time trials and triathlons. 56t chainring for a Shimano 7800 chainset (E-type). BCD 130.
Shimano drive. Genuine Shimano part. Key Features: Replacement chainrings. Perfect to give you a bigger gear. Great for time trials & triathlons. 56t chainring for a Shimano 7800 chainset (E-type). BCD 130.