Perfect for flatter courses and time trials, the Dura-Ace C60 prioritizes aerodynamic efficiency and lateral rigidity. The new hub design, stiffer spokes, and deep-section rim are designed specifically to allow you to push harder in corners and ensure that every bit of your effort is translated into forward motion. Like the entire Dura-Ace wheel family, the new C60 started with a blank slate. Different from the C36 and C50, the C60 has a specific front hub design using Shimano's OPTBAL 2:1 spoke pattern to enhance lateral rigidity. The C60 also receives stiffer spokes, 1.8 mm instead of 1.5 mm. Tested by our professional athletes, this focus on the lateral rigidity of C60 allows you to push harder in corners and when manoeuvring at higher speeds. Lastly, the new wind-tunnel tested, deep-section rims feature a faster, more stable cross-section that time trialists, triathletes, and sprinters alike will enjoy. Centre-Lock Disc Rotor Mount The Centre Lock system makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency. D2 Aerodynamic Rim Profile Aerodynamic performance is affected by wind direction. To create the D2 rim, Shimano engineers considered both frontal and crosswinds, aiming to achieve optimal performance in real-world riding conditions. Extensive prototype testing, in the wind tunnel and on the road, proved that a wide rim shape with a deep tire bed performs best across a wide range of conditions. At yaw angles ranging from 0 to 15 degrees, the Shimano D2 rim profile reduces air drag better than others aero shape rims. This rim design also boosts lateral wheel stiffness and offers improved vertical compliance for increased control, comfort and durability on the road. Rear Wheel OPTBAL Spoke System The OPTBAL rear wheel spoke system features 21 spokes—14 on the drive side and 7 on the non-drive side. Cassette spacing in today’s wheels produces unbalanced tension in traditional 1:1 spoke systems. This unbalance is intensified with the 11-speed cassette, producing nearly double the tension on the drive side spokes. Generally, high and low tension spokes have respectively tendency toward breaking down and coming loose spoke nipples. Unbalanced tension affects durability and strength. The OPTBAL design rebalances spoke tension, enhancing wheel rigidity and strength for a more durable wheel. Shimano E-Thru Axle System The tool-less type thru-axle skewer system optimizes rigidity and weight balance and enables easy operation with a reliable internal cam mechanism. The 15 mm thru-axle system is 15% stiffer torsionally and 25% stiffer in transverse shear than a traditional 9 mm quick release front axle system. High rigidity is secured while keeping the optimum weight balance. The E-Thru axle hub system minimizes the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed.
Balancing aerodynamics, weight, and affordability, the new Ultegra R8170 C50 wheelset is sure to inspire action on your group ride with its all-new tubeless carbon rim and updated, 12 and 11-speed compatible hub. Summiting climbs, carving descents, or cruising the flats, the new C50 is the jack of all trades among the new Ultegra R8170 wheel lineup. The tubeless, carbon rim features a 21 mm internal width that pairs nicely with wider, modern tires while the HYPERGLIDE cassette body is compatible with 11 and 12-speed cassettes. Centre-Lock Disc Rotor Mount The Centre Lock system makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency. D2 Aerodynamic Rim Profile Aerodynamic performance is affected by wind direction. To create the D2 rim, Shimano engineers considered both frontal and crosswinds, aiming to achieve optimal performance in real-world riding conditions. Extensive prototype testing, in the wind tunnel and on the road, proved that a wide rim shape with a deep tire bed performs best across a wide range of conditions. At yaw angles ranging from 0 to 15 degrees, the Shimano D2 rim profile reduces air drag better than others aero shape rims. This rim design also boosts lateral wheel stiffness and offers improved vertical compliance for increased control, comfort and durability on the road. Shimano E-Thru Axle System The tool-less type thru-axle skewer system optimizes rigidity and weight balance and enables easy operation with a reliable internal cam mechanism. The 15 mm thru-axle system is 15% stiffer torsionally and 25% stiffer in transverse shear than a traditional 9 mm quick release front axle system. High rigidity is secured while keeping the optimum weight balance. The E-Thru axle hub system minimizes the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed. Rear Wheel OPTBAL Spoke System The OPTBAL rear wheel spoke system features 21 spokes—14 on the drive side and 7 on the non-drive side. Cassette spacing in today’s wheels produces unbalanced tension in traditional 1:1 spoke systems. This unbalance is intensified with the 11-speed cassette, producing nearly double the tension on the drive side spokes. Generally, high and low tension spokes have respectively tendency toward breaking down and coming loose spoke nipples. Unbalanced tension affects durability and strength. The OPTBAL design rebalances spoke tension, enhancing wheel rigidity and strength for a more durable wheel.
With stunning acceleration, the new Dura-Ace R9270 C36 wheelset will change the way you experience climbs, corners, even stoplights. This is because it isn't just how much a wheel weighs but where the weight is on the wheel that matters. The all-new C36 design shaves mass at every opportunity but especially at the rim. The result is a lively wheelset that can transform your ride. Lighter, Wider and Faster Carbon Road Race Wheel With both a lighter, wider all-carbon rim and a lighter hub, the new Dura-Ace C36 won't shy away from a day of climbing. The new rim is 36 mm deep and still delivers good aerodynamic efficiency despite its gossamer weight. Meanwhile, the hub features an alloy freehub body and a new engagement mechanism for increased rigidity. Centre-Lock Disc Rotor Mount The Centre Lock system makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency. D2 Aerodynamic Rim Profile Aerodynamic performance is affected by wind direction. To create the D2 rim, Shimano engineers considered both frontal and crosswinds, aiming to achieve optimal performance in real-world riding conditions. Extensive prototype testing, in the wind tunnel and on the road, proved that a wide rim shape with a deep tire bed performs best across a wide range of conditions. At yaw angles ranging from 0 to 15 degrees, the Shimano D2 rim profile reduces air drag better than others aero shape rims. This rim design also boosts lateral wheel stiffness and offers improved vertical compliance for increased control, comfort and durability on the road. Rear Wheel OPTBAL Spoke System The OPTBAL rear wheel spoke system features 21 spokes—14 on the drive side and 7 on the non-drive side. Cassette spacing in today’s wheels produces unbalanced tension in traditional 1:1 spoke systems. This unbalance is intensified with the 11-speed cassette, producing nearly double the tension on the drive side spokes. Generally, high and low tension spokes have respectively tendency toward breaking down and coming loose spoke nipples. Unbalanced tension affects durability and strength. The OPTBAL design rebalances spoke tension, enhancing wheel rigidity and strength for a more durable wheel. Shimano E-Thru Axle System The tool-less type thru-axle skewer system optimizes rigidity and weight balance and enables easy operation with a reliable internal cam mechanism. The 15 mm thru-axle system is 15% stiffer torsionally and 25% stiffer in transverse shear than a traditional 9 mm quick release front axle system. High rigidity is secured while keeping the optimum weight balance. The E-Thru axle hub system minimizes the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed.
The all-rounder of the new Dura-Ace wheel lineup, the C50 is both lighter than the previous C40 model and nearly as aerodynamic as the previous C60. It's a wheelset at home in a wide range of conditions. From time trials to criteriums, on rolling terrain or attempting a personal best, the new C50 is the ideal wheel for spirited road riding. The perfect blend of low weight and aerodynamic performance, the all-new Dura-Ace C50 features an updated all-carbon tubeless rim and new hub design that drops weight while enhancing rigidity. Centre-Lock Disc Rotor Mount The Centre Lock system makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency. D2 Aerodynamic Rim Profile Aerodynamic performance is affected by wind direction. To create the D2 rim, Shimano engineers considered both frontal and crosswinds, aiming to achieve optimal performance in real-world riding conditions. Extensive prototype testing, in the wind tunnel and on the road, proved that a wide rim shape with a deep tire bed performs best across a wide range of conditions. At yaw angles ranging from 0 to 15 degrees, the Shimano D2 rim profile reduces air drag better than others aero shape rims. This rim design also boosts lateral wheel stiffness and offers improved vertical compliance for increased control, comfort and durability on the road. Rear Wheel OPTBAL Spoke System The OPTBAL rear wheel spoke system features 21 spokes—14 on the drive side and 7 on the non-drive side. Cassette spacing in today’s wheels produces unbalanced tension in traditional 1:1 spoke systems. This unbalance is intensified with the 11-speed cassette, producing nearly double the tension on the drive side spokes. Generally, high and low tension spokes have respectively tendency toward breaking down and coming loose spoke nipples. Unbalanced tension affects durability and strength. The OPTBAL design rebalances spoke tension, enhancing wheel rigidity and strength for a more durable wheel. Shimano E-Thru Axle System The tool-less type thru-axle skewer system optimizes rigidity and weight balance and enables easy operation with a reliable internal cam mechanism. The 15 mm thru-axle system is 15% stiffer torsionally and 25% stiffer in transverse shear than a traditional 9 mm quick release front axle system. High rigidity is secured while keeping the optimum weight balance. The E-Thru axle hub system minimizes the distortion of suspension while maintaining lightweight for riding around sharp corners at high speed.
From racing to be the first to the singletrack, hitting the front in a cyclocross race or chasing KOMs on XC trails, the XC7 Carbon MTB SPD Shoes (XC702) ensure it's all done with optimal efficiency and superb comfort. Technology from Shimano's S-PHYRE XC902 trickles downwards, giving the weekend racer and XC rider impressive performance at a keen price point. Foot-wrapping Upper Providing you with a stable and secure pedalling platform is the foot-wrapping technology taken from their top-tier XC race shoes. The upper surrounds the foot snugly but at the same time reduces overlap, removing hot spots and stabilizing the foot throughout each pedal revolution. The synthetic material used for the upper is also impressively supple, giving a glove-like fit that's comfortable for off-road rides, both long and short. It's lightweight and breathable too, optimising comfort on those hot and hilly days of mountain biking. The Power of Carbon When it comes to driving you forward rapidly across rough trails it's hard to beat the carbon-reinforced outsole of the XC7s. Rated 9 out of 12 on the Shimano stiffness scale, your watts are transferred to the pedals with minimal power loss. However, a small degree of flex does help to alleviate the buzz from rough terrain too. The stack height is also reduced compared to previous iterations, improving both foot support, power transfer and efficiency. If you need to hop off the bike and scramble up a steep muddy bank in a cross race or scope out features on an XC trail, the ULTREAD™ compound gives you a secure grip on almost any terrain. The carefully designed stud and tread pattern aid grip further while also being quick to clear mud. Dual BOA® L6 dials In order to get optimal comfort, the XC7 makes use of dual L6 dials. Micro adjustment of the fit across the upper and lower of the foot is made quick and easy via a turn of each dial. Whether tightening up for a stiff hill climb effort or loosening to boost comfort on a hot trail day, you can get the fit just right to suit your needs. And at the end of a ride, simply pull the dials up for a quick release of the laces. Cleat Guidance These MTB shoes are compatible with MTB pedal systems, which use cleats with SPD standard (2-bolt standard), e.g.: Shimano SPD, Time ATAC, CrankBrothers, CrankBrothers Race, Look MTB, Xtreme MTB, Wellgo MTB, Ritchey MTB.
Equipped with a wide and supportive pedal platform, which features a single-sided cleat engagement. This design ensures that engaging and releasing from the pedal is easy but always feels secure and confidence inspiring. This wide platform ensures you have ample support and comfort when cycling, enhanced stability when manoeuvring and when cycling in demanding conditions. On the scales, it sits at only 265g per pair of pedals, making the 105 R7000 Carbon pedal a fantastic value for money option, which gives you the competitive edge.
Theis product's carbon thermoplastic composite shell and carbon braided rail reduce weight and increase saddle stiffness. The Arione R1 Carbon saddle is for The Snake: Flexible Spine. If you are very spinally flexible (far less than 90 degrees between your straight legs and your back when bending over as far as you can, keeping your legs straight a shoulders’ width apart), you are a Snake. You achieve the performance position using your spinal flexibility alone, not rotating your pelvis at all. You will like the flat, narrow and long shape of the Arione. Please Note: The "regular" 126mm wide version has a smooth finish top and the "large" 140mm wide version has a dimpled finish top.
The Antares is 1 of fi’zi:k’s 3 Spine Concept™ Mens Road Saddle shapes.Of these three, the Antares shape is wide and slightly curved in profile. The carbon thermoplastic composite shell and carbon braided rail of the Fizik Antares R1 Carbon Bike saddle reduce weight and increase saddle stiffness. Antares R1 is for The Chameleon: Medium Spine If you have an intermediate degree of spinal flexibility (approximately 90 degrees between your straight legs and your back when bending over as far as you can, keeping your legs straight a shoulders’ width apart), you are a chameleon. Your degree of spinal flexibility helps you so far, before you need to rotate your pelvis slightly to achieve fully the performance position. You will benefit from the increased width and slight curvature of the Antares shape.
Aliante 00 (00 meaning “the top” in Italian) is the top-of-the-line saddle available in this shape. The high-modulus carbon shell with Wing Flex™ and Mobius™ carbon braided rail make this the lightest and most stiff Aliante model available. Despite the saddle’s very low weight, the special 00 foam compound ensures that comfort is not compromised. Aliante 00 is for The Bull: Rigid Spine. If you have a relatively low degree of spinal flexibility (more than 90 degrees between your straight legs and back when bending over as far as you can, keeping your legs straight a shoulders’ width apart), you are a Bull. Your degree of Spinal flexibility will top out quite quickly when attempting to adopt the performance position. For this reason, you will rotate your pelvis fully. You will benefit from the increased curvature (support) of the Aliante shape.
The 00 product designation is a uniquely special badge, reserved for only the very best fi’zi:k products. Every 00 saddle is conceived and designed with a no-compromise approach to create the ultimate saddle. The Arione is 1 of fi’zi:k’s 3 Spine Concept™ Mens Road Saddle shapes. Of these 3, the Arione shape is flat, narrow and long. In certain respects, the launch of the original Arione in 2003 was the end of an era for black, non-descript functional-looking racing saddles. Fi’zi:k redefined the racing saddle category by introducing elegant products that were not only comfortable but also a source of beauty in their own right. The Arione shape has become a World bestseller. High-Quality Pro-Level Performance and Comfort The Arione 00 (00 meaning “the top” in Italian) is the top-of-the-line saddle available in this shape. The high-modulus carbon shell with Wing Flex and Mobius carbon braided rail make this the lightest and most stiff Arione model available. Despite the saddle’s very low weight, the special 00 foam compound ensures that comfort is not compromised. Arione 00 is for The Snake: Flexible Spine. If you are very spinally flexible (far less than 90 degrees between your straight legs and your back when bending over as far as you can, keeping your legs straight a shoulders’ width apart), you are a Snake. You achieve the performance position using your spinal flexibility alone, not rotating your pelvis at all. You will like the flat, narrow and long shape of the Arione.
The application of The Spine Concept™ to handlebar shape is the result of fi’zi:k’s research with riders of 3 UCI World Tour Teams that were riding fi’zi:k saddles. A correlation was found between the saddle shape each rider was using and the handlebar shape they were riding. Just as your choice of fi’zi:k Spine Concept™ saddle shape is guided by your degree of spinal flexibility and subsequent pelvic rotation, fi’zi:k offers this same concept to find your most comfortable handlebar shape. The Snake Handlebar If you are very spinally flexible (far less than 90 degrees between your straight legs and your back when bending over as far as you can, keeping your legs straight a shoulders’ width apart), you are a Snake. You are better able to reach further and get down lower to use the full radius of more rounded, classic-style, deeper-drop handlebars. You will prefer the Snake Handlebar because it has a longer reach (85mm) and deeper, classic-style drop (140mm). The Chameleon Handlebar If you have an intermediate degree of spinal flexibility (approximately 90 degrees between your straight legs and your back when bending over as far as you can, keeping your legs straight a shoulders’ width apart), you are a chameleon. You are better able to reach further, but perhaps you can’t get down quite as low on the handlebar drops as a Snake would be able to. You will prefer the Chameleon Handlebar because it has a longer reach (85mm) but a shallower, more ergonomic-style drop (135mm). The Bull Handlebar If you have a relatively low degree of spinal flexibility (more than 90 degrees between your straight legs and back when bending over as far as you can, keeping your legs straight a shoulders’ width apart), you are a Bull. You will not be able to reach as far or bend as low as a Snake or a Chameleon would be able to. You will prefer the Bull Handlebar because it has a shorter reach (80mm) and a shallower, more ergonomic-style handlebar drop (130mm).
A 0.7mm layer of thermoformed carbon is overinjected with a carbon reinforced Nylon to create the shell, which includes WING FLEX™ and TAIL FLEX™ technologies. EVA foam provides support and comfort, while a Microtex cover with Cordura protection guarantees durability and abrasion resistance. Combined with a braided carbon fibre rail, these next gen technologies, brings the overall weight of the Gobi M1 to a low 155g. Carbon Braided Rails Rather than a conventional solid or tubular rail, fi'zi:k's rails use an outer sleeve of braided carbon fibers forming a tube, with the void inside being filled by unidirectional carbon fibers. This construction is strong, light and stiff. Wing Flex Technology Wing Flex shell has engineered flexibility along the edges where the inner thighs contact the saddle. By allowing this area to flex, the rider can achieve a full range of leg movement in a wide range of riding positions. Wing Flex allows the saddle to adapt to the rider rather than the rider having to get used to the saddle.