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Showing posts with label zipp. Show all posts
Showing posts with label zipp. Show all posts

Thursday, August 2, 2012

Giro Shoe Restock and SALE!

With cyclocross season around the corner we want to show you how great a new set of Giro shoes can be for your season.  Come in and buy any pair of shoes and get a $25 gift certificate for your next purchase!

We have the Carbide, Privateer, Privateer HV, and Gauge in stock currently in just about every size.



The Giro Gauge, my personal favorite CX shoe, reviewed here.  EC70 carbon sole for $200.


The Giro Privateer, the workhorse of the line, reviewed here.  Zytel sole for $150.






And the bargain of the line, the Carbide.  With a great fit and a killer price tag, $100, hard to fault.

Sunday, July 29, 2012

2012 Felt F65x Gravel Grinder

Here's my new pride and joy set up as a road/gravel bike.  There's a ton of clearance front and rear for the "27c" Challenge Parigi-Roubaix tires, though mounted onto ENVE 29 XC rims the tire measures just a hair over 30mm.  One of my favorites about running disc brakes vs. cantilever when your bike is set up like this?  You don't have to be "that" guy showing up to a road ride with cantilever brakes!


What can I say about the new SRAM Red that I haven't said in previous posts?  It's really that good...


American Classic hubs have held up great so far, but with only a few hundred miles I would expect nothing else from them.  Engagement is a little slow compared to King or I9, but they sure are light!


ENVE rims have been spot on, but again only have a few hundred miles.  The internal nipples aren't my favorite since they require removal of the tire and rim tape to true, but I'm hoping a careful build with quality spokes will ensure they stay true for quite some time.


Clearance at the fork is huge even with a tire that measures over 30mm.  Of course, it should be since it's still had clearance with a Clement PDX mounted on a wide rim that was measuring 37mm.


Glamour shot from the rear.  The wheelset really sets this bike apart in my opinion, of course they retail for more than the stock complete bike so they should make a statement!


Hayes CX-5 still don't have a ton of miles on them, but have been a solid choice so far.  Performance is there, though the weight it a little high.  The weight can't be that big of a deal though since they weigh about the same as some Avid BB-7'.


Clearance in the rear is also massive.  Again, we'd expect nothing less since this is designed as a cyclocross bike with a fat smooth tire.


There she sits, I'm a fan.  More to come when the carbon version dubbed the F1x D finally arrives, which will hopefully be later this week.

Monday, July 16, 2012

New Review: Mavic Cosmic Carbon SLE with Exalith

We received this review from a customer and partner in crime, the one and only Mr. John Bistolfo.  He rides like crazy, mixes it up in a race here and there, tears up trails, and has been known to show up at a CX race or two in full Tuxedo.  Trust what this dude says, he knows what he's talking about:


I’ve been wanting to get myself some aero wheels for a couple years and for many reasons I held off.  Cost, wet-braking, and style were among some of the reasons.  For years I’ve ridden Mavic wheels off-road and after hearing good things about the SLE wheels—especially the Exalith technology—I jumped on a set. 


I’ve got about 1200 miles on the wheels and I’m still psyched every time I ride.  The wheels have transformed my rig and my rides.

Speed is synonymous with the wheels.  I had heard aero wheels are “harder to get up to speed” but I haven’t really noticed a big difference.  I definitely notice an advantage at certain speeds.  18 mph is the first bump, then 22, then 24 mph.  24 mph is where I’ve really noticed the wheels working for me.  Holding speed is much easier and they’re rock solid when you’re rolling around 30 mph.

The transfer of power is also a noticeable advantage.  The wheels are stiff and give nice propulsion when hammering on the pedals.  When rolling at speeds in the mid 20s they give a good kick when you push them.

I’ve been riding a lot of hills with the wheels.  Even though “they” say aero wheels are too heavy for climbing I’ve enjoyed riding in SW Wisconsin with them.  My typical ride would include about 2000’ of climbing for a 50 mile route.  Whatever disadvantage I have from the weight when climbing is made up on the descents.  These are solid bullets on a descent, they roll fast and hold steady. 


The wheelset comes with Mavic tyres – the Yksion GripLink (front) and PowerLink (rear).  The tyres are great and provide good traction.  I rode wet roads this past weekend and they performed well.  This was also a good opportunity to test the breaking.  I didn’t notice any decrease in breaking distance and I attribute this to the Exalith technology.  The breaking surface has grooved surface like a file and used in combination with the Mavic brake pads they work well.


Initially I didn’t use the Mavic pads and burned through my pads in about 300 miles.  Part of the reason I did this was to avoid the loud screeching that the new rims make with the Mavic pads.  Once the new rim surface wears a bit the Mavic pads don’t make noise.  There is still a noise when breaking but it’s a proud whistle akin to a King hub whine.

So aside from the speed, transfer of power, stiffness and grip I’d have to say my favorite aspect of the wheels are the way they look.  Initially I thought about removing the stickers but after stepping back and reveling in the typography of my machine I’ve decided to keep them.  I’ve gotten several unsolicited comments from non-cyclists about how my bike looks bad ass.  I have to agree.

The only downside to the package are the valve extenders.  They’re pretty temperamental and I’m now using 80mm valve tubes.

Overall, these wheels are awesome.  They make going faster more fun.

He wasn't lying about the extenders, it appears he's decided to ride completely without valves!  We can get you a set of these things for a song, and they come with tires.  Give us a call.....

Friday, July 6, 2012

On Test: 2012 SRAM Red

I hemmed, and I hawed.  The previous generation of SRAM Red was good, the rear shifting was great, the weight was the best, but the front shifting was just never there.  When perfectly set up, it shifted fine, but not exceptionally.

After a few years of experience, SRAM kicked out 2012 Red, which has addressed all of the major concerns of their top-level group.

Ergonomics were always one of the strongest points of SRAM, so the change to a new lever shape concerned me.  But what works for me doesn't necessarily work for everyone, and we heard some people talking about a sharp edge on the back of the lever bothering some hands.  SRAM addressed this issue by smoothing the transition from the lever to the bars and adding some rubber inserts if someone still feels some pressure at the rear of the lever.


For years I settled on SRAM's front shifting to get it's amazing weight and to support the local boys.  Last winter I strayed to Shimano, drawn in by their industry-standard front shifting.  It was great, Shimano did exactly what they claimed.  Shifting was spot-on every time, front shifting was incredibly fast.

With the introduction of 2012 SRAM Red, the boys down on Kingsbury addressed a number of things but most importantly the front shifting.  The new Yaw front derailleur doesn't move like others, it actually moves laterally and slightly rotates to improve shifting.  In doing this, it also eliminates the need for a trim setting.  I was skeptical, but after being around this system for a couple of months I'm impressed.


The integrated chain spotter is a really nice touch as it's independently adjustable from the front derailleur.  Get your derailleur in place, then use the separate bolt to attach the spotter later.  A brilliant design.

The rear derailleur didn't see the same type of overhaul the front derailleur and shifters saw, which is just fine by me.  The shifts are crisp as always with a light touch but a positive engagement.


So here's the test rig.  If shifting in the stand, or on my short test ride, are any indication, this stuff will be sweet.  Now, if the front shifting remains great under power the way it did in the stand, SRAM will have a homerun with their new Red group.  It's only a matter of (not very much) time before the tech trickles down to Force-level where things will really get great for the masses!


Thursday, June 14, 2012

Tuesday, May 29, 2012

In Paint: Independent Fabrication Ti Factory Lightweight

We have a little sneak peek of a very big project: an IF TiFLW project that's coming together nicely.  She's in paint as I write, and should be making her way to Chicago before we know it.

It'll be dressed appropriately with all sorts of nice bits, the details will follow.  Until then, check out the frame in progress.




Thursday, May 3, 2012

New Build: ENVE 1.65 to PowerTap SL+ Track Wheel

Here's an "unusual" build for us, we don't build a ton of legit track racing wheels.  Lots of road wheels, lots of fixed-gear wheels, plenty of mountain wheels.  But, when asked to lace a PowerTap SL+ to an ENVE rim I wasn't about to pass on it.  We were asked to make this wheel really stiff, and stiff it is.


1.65 ENVE rim is light and stiff.  The internal nipples sway some people, but they build very nicely.  And a well-built wheel will last a long time on the track (or road).


PowerTap SL+ makes power relatively affordable for track racers.  Without this option, you'd need an SRM to get power on the track.


Made here in the good ole US of A.  I really appreciate this fact, much like Zipp, that I am supporting a US company when I can.


Brake track is very nice, though on a track bike that won't matter.


Complete rear wheel with bolts came in at 1,020g, very respectable for a 28h rear wheel with a PowerTap.  2x lacing and high spoke tension will make for a killer track wheel.

Tuesday, April 10, 2012

2012 Felt DA3 Review

Our boy Henry sent this one on to me.  We recently built his DA3 for the upcoming tri season, though the bike will also see plenty of time trial duty as well:

Last fall, following my final triathlon of the year (Ironman Wisconsin) I made up my mind I’d be upgrading in the bike department.  For all of 2010 and 2011 I raced a Cannondale Slice 5.  The Slice was in fact my first tri bike, purchased in January 2010.  While I was happy with it, I wanted to step up to a bit nicer bike and also give myself a bit more flexibility with the fit.  This was mainly based on having more fitness and being approximately 15 lbs lighter than when I was fit for and purchased the Slice.  My first call was to Brandon at Iron Cycles, to throw around a few ideas on bikes.


The last couple of years, lots of companies have introduced new triathlon “superbikes.”  A few caught my eye, specifically the Trek Speed Concept and the Felt DA.  While Trek decided to offer two primary models of the SC, the 7 and 9-series, each of which you can modify the specs on, Felt went a slightly different direction and one that was attractive to me.  Felt’s top-of-the-line tri frame has been the DA for several years.  Beginning in 2012, Felt offered multiple variations on same frame design, similar to how they’ve previously marketed the B-series (which shared the DA mold up until 2011).
For 2012, Felt now offers the DA1 and DA1 frameset, which are top dogs in the Felt lineup.  

However, with some changes in spec and a switch from 1KP weave carbon fiber (DA1) to 3KP weave (all other DA models), a consumer can see some pretty serious bang-for-the-buck with the DA2, DA3 and DA4.


After talking with Brandon and some deliberation on my own, I decided on the DA3.  All the details are on Felt’s site so I’ll keep it brief, but the component mix is top of the range for mechanical shifting: SRAM Red derailleurs in front and back, Red TT chainrings, Zipp VukaShift R2C carbon shifters and Felt’s proprietary aero-optimized brakes.  The front caliper has an anodized red fairing wrapped around it to help shield it from the wind, while the rear brake is hidden under the frame, just behind the bottom bracket – a standard on most tri superbike models these days, but pretty slick nonetheless.  The stock cockpit setup on the DA3 is Felt’s bayonet alloy basebar, with carbon f-bend extensions.  I opted to swap in a Bontrager Race X Lite handlebar, which replaced both the basebar and extensions, but the Bayonet and f-bends are highly regarded for their aerodynamics and usability.  This was based on personal preference for a different extension style and feel, though I did try the Felt pieces first.  I’d recommend the same to anyone switching to Felt from another manufacturer, as their bars and extensions really are good equipment.


One final change I made was adding a Quarq power meter, which necessitated a change in crankset to the SRAM S900 crank matched to the Quarq.  While I’ve been training with power on the road since fall 2010, I wanted to upgrade to a crank-based option to have more flexibility in wheel choice for training and racing.


So enough of the details — let’s fast forward to how this thing feels out on the road.  While I could contrast the DA3 with the Slice or my road bike, I don’t think it’d be a fair, apples-to-apples comparison.  Thus, I’ll just share my observations from a 3 hour ride on the roads outside Madison, WI recently.

First off, the bike is light.  Not feathery light, but Felt’s Inside Out molding process must does seem to have resulted in a nicely balanced frame – light yet stable.  The true nature of the DA is revealed when you are in the aerobars, head tucked and pushing a big gear.  One word will cover it here: FAST.  Even riding into a headwind, being in the aero position on this bike feels almost like cheating — it really does feel like you’re knifing through the air.  Having also spent time on an Orbea Ordu, which has a notoriously stiff ride, the DA3 is at least its equal.  The frame is forgiving on the chipseal roads found in the farmland of the Midwest, yet it’s also very responsive when stomping the pedals to sprint on a flat or climb a steep grade.  The Red TT chainrings definitely lend themselves well to power transfer too, given the solid construction of the big ring, which again becomes evident when really working a climb.  Three hours in the saddle and I was very comfortable and excited — it’s a very good thing when a long outdoor ride on a new bike doesn’t leave you sore in all the wrong places.

Something else I noticed about the new DA is that it handles quite well for a triathlon bike.  Obviously, handling on a tri frame has to be considered in relative terms, because it will never feel as nimble as a road bike nor should it.  The DA is designed with its primary goal in mind: go fast in a straight line.  However the DA felt very stable at speed, willing to dive into corners.  At first I was tentative on the new bike, but after a short time I really started to lean into a few descents.  With my outside foot planted, the DA just stuck to the road and zipped down the backside of each hill and toward the apex of every turn.  The steering wasn’t twitchy at all, so I was comfortable starting to explore the limits of the bike (which certainly exceed my own bike handling skills).  This isn’t breaking new ground, but the Zipp VukaShift shifters were new to me, but felt very natural in-hand.  The SRAM Red drivetrain did just as I expected, which is to say the rear shifts were quick and crisp, while the front shifts were much the same and nary a dropped chain.


My day was complete with an easy spin the last few miles, with my time spent reflecting on my first long ride on the new DA3.  I’m really happy so far and can’t wait to spend more time on the bike.  I’ll be riding it in an upcoming time trial, not to mention my triathlon race season which kicks off in just over a month.  The DA will have me ready to tear up some bike courses.  I’d highly recommend checking out any of the models in the DA lineup to anyone considering a new triathlon bike, as Felt certainly has price points to fit most budgets.  The guys over at Iron Cycles are one of the only Felt dealers in Chicago, not to mention some of the most knowledgeable and easy-to-work-with folks around.

A special thank you to Brandon, Steve, Ben and Chase at Iron Cycles for their help with the new whip!

Thanks Henry!  And check out his blog here for more endurance ramblings....

Wednesday, November 30, 2011

Independent Fabrication XS with SRAM

I'm going to keep the words to a minimum on this one.  It's pretty simple here, XS, carbon tubes, Ti lugs, SRAM Red, Zipp 303 Firecrest Carbon Clinchers, Quarq, Thomson Masterpiece/X2.

A work of art that's as much fun to ride as it is to look at.  Enjoy.