Posts in the category Prototype

IB14: Stages Adds XTR M9000 & FSA Road Power Meter Cranks, Major Support Updates Coming to App

Stages Power Meter crankarm for XTR M9000 mountain bike group

Stages Cycling continues to add more options for their single-sided power meter attachment, the latest being models for current FSA road cranksets and the all-new Shimano M9000 XTR group. The latter will be available in January and retail for $899. Since it’s on the non-drive side, it can go on any of the 1x, 2x or 3x setups.

For road, a lot of bikes come spec’d with FSA cranksets, and now you can match them up with either MegaExo (24mm) or BB30 crank arms. Stages offers their power meter mounted to the FSA Energy Alloy non-drive crankarm and the BB30 model will fit any modern BB30 FSA spindle. The MegaExo one will fit current MegaExo carbon cranksets, but only 2014-and-newer alloy models. Their website has full details on the product page. Retail on these is $699.

Their app is also being updated to add a lot more support options and FAQ’s to help get your system set up properly with whatever cycling computer you’re running. More on that, plus a history of their prototypes, below…

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EB14: Saris Powertap Adds Disc Hub, Plus New Complete Alloy Wheels and a Look at Past Prototypes (Updated)

Saris Powertap Disc brake power meter hubs

Last year, Wheelbuilder.com introduced a titanium XD Driver Body for the Powertap Mountain Bike hub, which was something they helped develop. The issue was decoupling the braking forces from the drive forces to get an accurate power reading and not mess up the strain gauges.

What’s new is that the G3-based disc brake Powertap hubs are now available in either 24 or 28 spoke drillings, down from the original 32-hole MTB versions. They recommend 24 count for road and cross, and 28 count for mountain bike builds.

UPDATED: More tech and weight info added for new disc brake hub below, plus specs for DT Swiss rim wheels.

The disc brake rotor is proprietary, necessary to mount a disc where their electronics typically sit. They say heat from the rotor won’t affect the power reading since the strain gauges are totally isolated from the outside hub shell. READ MORE ->

EB14: New Ritchey WCS Trail Wheels, 35mm Bar & Stem, Lightweight Carbon Road Components, Teasers & More!

2015-Ritchey-WCS-Trail-650B-mountain-bike-wheels

As usual, Ritchey’s tradeshow booth was littered with new products for both road and mountain bikes, along with a prototype part. Technically, it’s a teaser to a possible prototype, but we’ve put the pieces together and it’s looking good.

As for production parts, the new WCS Trail 650B mountain bike wheels bring their wider, tougher component line to the middle sized wheel market. The hubs are convertible between QR and thru axles front and rear -including 20mm for the front- and the freehub can be standard or XD Driver. Disc mounts are Centerlock, sitting on forged hubs rolling on oversized sealed bearings. Inside width is 25mm.

Roll through for closeup photos on this and plenty more…

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IB14: Prototype Boardman SLS Endurance Road Bike and Carbon Wheels, Plus Mercedes AMG F1 Edition Air 9.8

Boardman SLS Endurance Road Frame  (1)

Known best for TT bikes, British brand Boardman had a prototype endurance road frame on display at Interbike. It features road specific geometry, disc brakes, clearance for up to 30 mm tires, and a stunning metallic paint finish. Get past the glare and roll on down for more details… READ MORE ->

IB14: SportCrafters HardDrive Prototype Reinvents the Magnetic Trainer

Sport Crafters trainer magnetic non slip ste box training  (4)

Since the lowly mag trainer was first introduced, there hasn’t been a whole lot of new developments to the tech. SportCrafters’ prototype trainer is set to change that. While the SportCrafters proto isn’t the first to offer progressive resistance, it’s appears to be one of the first mag trainers to offer fluid like feel without the, uh, fluid. Not only is the resistance improved, but the way the resistance is applied to the rear wheel creates a system that is both easy on tires, and nearly impossible to get it to slip.

With the goal of making the trainer competitive with the top models on the market, SportCrafters is honing in on the new design with plans for production by 2015.

Details plus a video of it in action after the break…

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IB14: Speedplay Goes Aero with Zero System, Syzr Nears Production, New Walkable Cleats and more!

IMG_3073.JPG

At this point many have been expecting the Speedplay Syzr mountain bike pedal to make it to production. The good news is that according to Speedplay it has.What is perhaps more interesting though is an impressive number of new designs for the road side including the Zero Aero System. Richard Bryne told us that the starting point for the aero project was being told that their standard Zero pedal system provided the same aero advantage as a deep dish front wheel. That was the point that Richard decided to pursue a full aero pedal system which gave birth to the Zero Aero System.

Designed specifically for TT and Triathlon applications, the new pedal design claims to be the most aerodynamic available.

Aero is great and all, but we think the new cleat is what most riders will be really excited about.

Details next…
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IB14: 9:ZERO:7 Teases Full Suspension Fat, Changes Up Aluminum Frames with New Standards, Colors

 

9 zero 7 full suspension fat bike aluminum thru axle  (1)

Judging by what we saw at Eurobike, and now Interbike – Salsa’s Bucksaw may soon have some competition. In addition to a number of new colors and details for their hardtail frames, 9:zero:7 had a surprising new addition. Still in the prototype phase, the full suspension fat bike concept may hit the market as early as this Spring.

Want more details? Find them next…

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Prototype Raleigh Kodiak Single Pivot Budget Mountain Bike Spotted

prototype raleigh kodiak single pivot full suspension mountain bike

Following their introduction of their first modern full suspension mountain bike at Sea Otter, Raleigh is already working on the second model.

This one’s called the Kodiak and is a simple single pivot bike aimed at the entry level. It’s a formed alloy frame, with plenty of shaping at the pivot and yoke. Travel will be 120mm front and rear.

Word is it’s in production now and will be available by end of year. Jump in for more pics…

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IB14: Felt Shows Concept Hunting Fat Bike & Beer Hauling e-Cargo Bike

felt outfitter fat bike for hunting

The Felt Outfitter has been a pet project of Jim Felt for about 5 years. He’s a fly fisher and bow hunter and he and his son always carry in all their gear for days in the woods at a time. They set up a base camp and hunt and fish from those remote wilderness locations. When Felt started making fat bikes and e-bikes, a lightbulb went off.

The Outfitter can haul a trailer with 60-100 pounds of gear (this one’s a modified BOB trailer made to fit a bigger wheel and work with fat bikes). They’re working on their own trailer, though, they’re just not ready to show it. Look for that sometime later next year.

In the meantime, check out the details below…

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