Gear Break: Q36.5 Gloves, HUNT Wheels, Alé Clothing, Fizik Saddles, Scicon Glasses & SockGuy

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Gear Break: Lot’s of new gear in the break: New gloves by Q36.5, HUNT 42 Limitless gravel disc wheels, fizik introduce the Vento Infinito Carbon 2 and Vento Infinito Knit Carbon 2 road shoes, wear the World champion’s clothes by Alé, Scicon Sports scratch deal and new for your feet by SockGuy.


Q36.5 Unique Gloves

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It may be October, but that doesn’t necessarily mean it’s cold everywhere in the world. For PEZ readers where the weather is still warm enough, introducing the new Q36.5 Unique Gloves that use innovative Elastic Interface Palm Technology: the first seamless, three-dimensional stretch palm that revolutionizes the feeling of hand-to-bar comfort.

The construction of the Elastic Interface palm is a patented technology; its three-dimensional design has been developed with anthropometric parameters, and help from the Department of Biomedical Sciences at the University of Padua.

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This innovation has enabled the Elastic Interface® palm to become a revolutionary detail that transforms how you experience hand-to-bar comfort when riding a bike: it adapts perfectly to the shape of the hand, improves blood flow, and dramatically reduces soreness in the ulnar nerve so no more tingling fingers. Last but not least, the padding between the bar and hand helps to absorb the energy that comes from a firm grip on the handlebars.

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The essential features of this new technology, which is 100% Made in Italy from development through to making the materials, are the stretch, lack of seams, and anatomical design.

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PEZ gear tester Chuck Peña says:
“In warm enough weather, I’m actually not a glove guy. I’m like Tommeke and prefer the direct feel of the handlebars in my hands (plus there is a certain badass aspect to riding glove-less). But I have to say that I was impressed with the Q36.5 Unique gloves. They slip on very easily and you notice immediately how comfortable they are. Once on, they form fit to your hand and cup your palm and fingers into a natural shape for gripping the handlebars. I’m very familiar with Elastic Interface pads, i.e., chamois, in various manufacturers’ bib shorts, and they definitely hit the mark with the palm padding in the gloves. Whether it’s on the hoods, on the tops, or in the drops, when your wrap your fingers around the bars, the padding conforms to the shape of your palms and doesn’t bunch up. I don’t “need” the padding that gloves provide (OK, maybe I would’ve appreciated it on an extended 3-mile section of gravel that was part of a road ride this year), but — like a good chamois — it’s firm with enough cushion but without being “mushy.”

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These should do well in hot weather with perforations on the palm and a mesh material on the backs. And compared to a lot of other gloves I’ve worn, the Q36.5 Uniques gloves come off without much of a struggle thanks to a pull tab in-between the middle and ring fingers. A nice little safety touch is a reflective strip that runs the length of the outside edge of the glove.”

“I can’t say that the Q36.5 Unique gloves are enough to convert me from glove-less riding to gloves, but they’re certainly gloves I would wear if I wanted to wear a pair.”


2020 World Champion Wears Alé

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HUNT 42 Limitless Gravel Disc
Aerodynamically Optimised for Maximum Speed and Crosswind Stability
42 DEEP | 36 WIDE EXT | 25 INT | 1548 G Pricing for pair £1289 | $1619 | €1489

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Key Information
● Limitless Technology delivers industry-leading crosswind stability verified by smooth steering moment data proven in wind tunnel testing

● Wind tunnel proven to offer the lowest aerodynamic drag among tested gravel-specific wheelsets under 50mm depth, offering the rider up to 16.8 Watt savings over non-aero gravel wheels

● 36mm-wide rim, exclusively engineered and wind tunnel tested for 38-42mm tyres

● Project led by Luisa Grappone (MSc Aerospace Engineering),  HUNT Product Engineering Manager

● Features CeramicSpeed’s world-renowned low-friction Coated Bearings, designed for off-road use

● Hooked ETRTO-compliant  tubeless-ready rim design, for full clincher & tubeless tyre compatibility

● H_CARE lifetime crash replacement included for first owners

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The Purpose
With the 42 Limitless Gravel Disc, HUNT set out to develop the premier performance gravel wheelset, optimising gravel-specific aerodynamics through patented Limitless Width Technology, and balancing those aerodynamic gains with another critically important attribute for riders moving fast over inconsistent surfaces: crosswind stability (steering moment). The need was driven by the increased level of gravel riding and racing, with top-tier events all over the world gaining the attention and participation of some of the most talented cyclists on the planet. Gravel riding began as a means to escape  vehicle traffic  and pavement, unlock new routes and destinations, and add new adventure into our  riding  experiences. While all of that still rings true in 2020, more  riders  are  heading off-road  and  looking to  maximise  their performance.  What began on adapted road or cyclocross bikes, now has its own rapidly growing  category of bikes and equipment  optimised for speed and efficiency  across rugged terrain.  As with road racing technology  several years ago, the fastest gravel riders are  now rethinking their equipment selections  and employing  aerodynamically designed skinsuits, helmets, frames, and wheels.  With industry-leading engineering and design talent in-house,  HUNT endeavored to set a new standard for gravel-specific wheel performance.

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As early adopters of tubeless technology, pioneers in aerodynamic disc-brake wheels, and supporters (and employers) of exceptional athletes such as Josh Ibbett (2020 GB Duro Winner & 2015 Trans-Continental winner), HUNT exists to serve riders by designing and producing the highest performance wheels possible. HUNT  launched the world’s first dedicated gravel wheelset, the 4 Season Gravel Disc  in 2016, and has remained focused on gravel riding and product development ever since.

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Introduction and Process
The all-new HUNT 42 Limitless Gravel Disc wheelset was  designed for riders seeking maximum aerodynamic  benefit, category-leading steering moment (crosswind stability), and low weight relative to depth.  Patented Limitless Technology, developed by Luisa Grappone (MSc Aerospace Engineering) along with Tom (Co-Founder & Product Development Manager) and Pete  Marchment (Co-Founder & Materials Scientist),  utilises co-molded low-density polymer (density of 0.7g/cm3 vs. carbon fibre  pre-preg  of 1.6g/cm3)  in the outer rim construction, designed to keep  the  overall rim  weight low whilst  allowing for extra width in the rim profile.

The task of  developing an aero-optimised gravel wheelset presents unique challenges. From an aerodynamics perspective, the tyre is the  first object affected by wind. Aggressively treaded  tyres almost immediately tur n the wind into “dirty air,” making aerodynamic optimisation  much harder to achieve, particularly given the vast  differences from one tyre to another.

To begin the process of improving on wheel aerodynamics in gravel racing, HUNT engineers went to the wind tunnel with several leading gravel tyres and top wheelsets (including the HUNT 48 Limitless Aero Disc), to better understand how aero wheels compare to alloy gravel wheels designed with no focus on cutting through the air.  Once  the team  extrapolated the power data yielded from this,  we  were able to determine that when considering the speed, power, and  distance of a rider at the sharp end of a  top-tier race,  the use of an aerodynamically opptimised  wheelset could  save seven to nine minutes across the course of a 200-mile  race. In the  context of top-level racing, the difference between the winning time at the 2019 SBT GRVL and the fifth-best time  was 10  minutes and 50 seconds.  (To read the white paper on these findings, and for an explanation of “dirty air,”  please click through below).

Luisa and HUNT development engineer Chris Colenso (MEng Mechanical Engineering)
designed a completely new rim profile with an effective aerofoil shape optimised for a wider tyre. With consideration for  the differences in widths and tread patterns  of different tyres, the 42 Limitless Gravel Disc is optimised to provide world-leading aerodynamics  with most 38-42c tyres.

While  designing  3D CAD models and new rim shapes for rapid prototyping and  CFD analysis, HUNT gathered  tyre preference  data from a myriad of gravel races in the US such as SBT GRVL, Mid South, and Rebecca’s Private Idaho. It was determined that 38mm tyres were by far the most common among professionals and those participating in the most competitive  endurance events. From there, Luisa  and  Chris began to develop models and  3D-printed samples for initial wind tunnel  sessions.

Gravel Aero White Paper (Initial Findings)

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Looking Beyond Drag
As a general rule, when comparing  two  aerodynamically profiled rims,  deeper shapes  will provide greater aerodynamic benefits. When studying equipment choices at premier gravel events, it was apparent that riders generally favored shallower  rims, presumably to achieve light weight, compliant ride characteristics, and crosswind stability; all at the expense of substantive aerodynamic gains. The vibrational losses associated with deep rim profiles, along with the energy lost fighting hours of crosswinds, can cause fatigue over long racing distances. After testing a number of shapes and depths, HUNT identified the opportunity to develop the ideal solution: an extra-wide, aerodynamically optimised 42mm profile with outstanding crosswind performance and low relative weight.

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Understanding Crosswind Stability
During testing, we monitor various elements of aerodynamic performance, including side forces that act on the rims, and the effect those forces have on the steering moment (a tool for measuring crosswind stability). As with our previous projects, our wheels are tested through a range of effective yaw angles between negative 20 degrees and positive 20 degrees.

In real-world riding conditions, wind does not  distribute forces evenly. The frequency of effective yaw angles experienced by a rider follows Gaussian distribution (bell curve), based on the variables of wind direction and speed, as well as rider direction and speed.  Simply stated, low yaw angles have a greater probability of occurring in real-world riding conditions than high yaw angles. According to well-referenced data from scientific and industry sources, “a vehicle will spend at least 70% of the time at yaw angles below 10 degrees.” (Cooper, 2003). In the context of riding, the rider will spend approximately 42 minutes experiencing yaw angles between negative and positive 10 degrees over the course of an average one-hour ride.

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Source: Cooper KR (2003): Truck Aerodynamics Reborn – Lessons from the Past, SAE Technical Paper 2003-01-3376

In the chart below, the steering moment is tracked on the  Y-axis, while the Yaw Angle is tracked on the X-axis. A  flatter curve across the X-axis represents less impact on the rider’s steering and stability. We are able to deduce from these results that the  42 Limitless Gravel Disc has the smoothest steering moment relative to the other wheels tested. Whether  descending or going flat out on unsheltered roads, the rider will  likely spend less energy  fighting against crosswinds, leading to a faster, more comfortable, and more efficient ride.

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Wind Tunnel Data
The wind tunnel results below depict the performance of  HUNT 42 Limitless Gravel Disc wheels  among a range of world-class aero wheels commonly used in competitive gravel racing. The data suggests that the HUNT 42 Limitless Gravel Disc is the most aerodynamic gravel wheelset, offering the rider a small power gain of 0.05W, or 6 seconds of advantage when compared to the next best-ranked offering over the course of a 200-mile race averaging a speed of 32 km/h and power output of 317W (Note: the 3T Discus 45|40 was not available to test, as it was not released to the public when testing occurred).

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With the use of patented Limitless construction, HUNT was able to create a wheelset that offers an extremely wide rim profile with a truncated edge (blunted spoke bed) to help airflow remain attached to the system, while maintaining low overall weight and providing day-in and day-out performance and durability on the harshest gravel roads.

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42 Limitless Gravel Disc White Paper

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CeramicSpeed: The Coated Advantage
Whilst the demands of modern performance riding share many similarities across multiple disciplines,  the increasing diversity of competitive riding and racing requires highly specialised engineering solutions that often go unseen. This is where our partnership with CeramicSpeed takes center stage.

CeramicSpeed’s new coated bearings are 75% tougher than their standard hardened steel races,  boasting an average life time seven and a half  times longer than other non-coated solutions. While longevity is of paramount importance off-road, so too is resistance to corrosion. Off-road conditions involve  increased presence of contaminants like moisture, dust, and mud. CeramicSpeed’s  coated  bearing solutions are designed and tested extensively to ensure that failure due to corrosion and contamination  is negligible.

In addition to increased longevity, the even and smooth surface of CeramicSpeed  coated bearings dramatically reduces  friction, contributing to a faster overall system.

Thanks to a comprehensive R&D program, CeramicSpeed’s  resilient solutions are backed by  a 6-year warranty. This offers riders the freedom to put the  42 Limitless Gravel Disc  wheelset through its paces in the most challenging training and racing conditions without fear of failure.

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The Tech Specs
● Rims | Developed in the wind tunnel, the 42 Limitless Gravel Disc wheelset features disc-specific, unidirectional T24/30 rims, offering 25mm internal and 36mm external widths, and a 42mm u-shape aero profile. Patented Limitless Width Aero Technology offers low weight at super-wide dimensions. The result is aerodynamically superior to competitors’ both in terms of drag and stability.

● Tires | Extra-wide 25mm rim bed optimised for 38-42c gravel tyres, but will accommodate any tire up to 54c. Tubeless-ready and also compatible with clincher tyres and tubes.

● FastEngage 7.5 Hubs | HUNT Sprint straight-pull center-lock hubs, boasting an engagement rate of just 7.5° owing to the leaf-sprung, multi-point pawls and 48 ratchets in the hub shell.

CeramicSpeed Coated Bearings
CeramicSpeed clearly needs little introduction. We were honored when they approached us to work together for the LIMITLESS project. CeramicSpeed coated bearings are renowned for their low rolling resistance and are chosen by the top international athletes and teams.

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● HUNT 42 Limited Gravel Disc wheels are available for pre-order, for delivery February 2021.

● More information at: www.huntbikewheels.com.


A History of Victories Continues
fizik introduces the heirs to the Infinito family throne: the Vento Infinito Carbon 2 and Vento Infinito Knit Carbon 2 road racing shoes.

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Vento Infinito Knit Carbon 2 – Coral

For years, the Infinito R1 has occupied the position of power as head of fizik road racing shoe royalty. A staple on the feet of top WorldTour athletes and atop the sport’s grandest podiums, the Infinito R1’s iconic design and ground-breaking performance have cemented its place in history while leading the way to countless unforgettable victories.

fizik today introduces the heirs to the Infinito family throne: the Vento Infinito Carbon 2 and Vento Infinito Knit Carbon 2 road racing shoes.

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Less is More

While fizik’s road racing shoe range is expanding, both the Vento Infinito Carbon 2 and Vento Infinito Knit Carbon 2 adopt the opposite approach to performance, designing their latest racing shoes from the ground up following a less-is-more approach, removing all that is unnecessary in the pursuit of victory.

Starting at the bottom, the latest Infinito features an entirely new R2 outsole with an engineered carbon fibre layup that saves weight while delivering increased stiffness for more efficient power transfer.

For a precise fit and even pressure distribution, the Infinito arch support configuration is coupled with the BOA® Fit System, allowing for individualized and micro-adjustable volume control of the instep and forefoot areas.

Lastly, fizik gives riders two ways to take the winner’s title: choose between supple, yet strong Microtex uppers, as featured on the Vento Infinito Carbon 2, or opt instead for the Vento Infinito Knit Carbon 2, built with advanced knitted construction techniques that save weight while seamlessly integrating ventilation.

A HISTORY OF VICTORIES CONTINUES from fi’zi:k official on Vimeo.

fizik Infinito Tee

As the latest Infinito racing shoes move to take their place at the top of the fizik family tree, the brand has decided to look back at the shoes that brought them there with the Infinito Tee. This limited-edition t-shirt highlights the most iconic Infinito models throughout a long, winning history.

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Prices
● Vento Infinito Carbon 2: €350, $349.99, £329.99
● Available in colors: Black/Black, White/Black, Grey/Coral
● Available soon via both fizik.com and fizik dealers globally.

● Vento Infinito Knit Carbon 2: €380, $379.99, £369.99
● Available in colors: Black/Black, Coral/Black
● Available now via both fizik.com and fizik dealers globally.

● T-shirt: €29.99, $29.99 , £29.99

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● To find out more about fizik’s products visit fizik.com.


Scratches Happen – Scicon Sports Has You Covered

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SockGuy Releases +30 New Designs for Fall 2020

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SockGuy has +30 new designs engineered to inspire athletes everywhere from roadies, mountain bikers, runners, hikers and gym freaks to show their LUV of Halloween this year.

With over 20 years as sock experts, SockGuy has been providing athletes, outdoors enthusiasts, and pretty much everyone else with a high-performance fit and cool designs for hard-working/hard-playing feet. SockGuy socks are manufactured right here in the USA – no outsourcing, no cutting corners – just great-fitting, no blistering, high-styling socks.

See all of our new designs here.

● SockGuy socks are available in fine athletic retailers around the world and online at SockGuy.com.
● MSRP is $10.95-$21.95.


Note: PezCyclingNews ask that you contact the manufacturers before using any products you see here. Only the manufacturer can provide accurate and complete information on proper / safe use, handling, maintenance and or installation of products as well as any conditional information or product limitations.

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