Copyright

All photo's are Copyright of Scott Swalling or the tagged Photographer. (Background photo Scott Swalling Photography).

About Me:

24Hr MTBike racer and general bike rider, climber and mountaineer. Good coffee drinker and cake eater (any cake, seriously, don't leave your cake laying around). Also, I like to try new things that challenge me.
Showing posts with label WTC. Show all posts
Showing posts with label WTC. Show all posts

Monday, 14 April 2014

WTC long term review

Some time back I promise the guys at Wolf Tooth Components a long term review, if you're not into bikes or bike gear freak, look away now.

Back in June 2013 I took delivery of my first WTC chain rings, 32t 104 BCD (one picture below), only a month before a 24hr race.  I mounted these as soon as I had them in my hands as I was completely over chain guides, the noise, the faff and the lack of reliability, unless you went for a free-ride style device.  Plus they always look rubbish on an XC bike.


Running a single non-drop ring like the WTC one however looks great! As above. Is a whole lot quieter than the alternative and the WTC ones work a treat.

So as mentioned I installed the first two WTC chain rings in June 2013, since then between them they have done close to 3500kms off road in some very grim conditions for far too many of those kilometres.  The area I live in, in the UK is a mixed of sand, clay, soil and chalk.  The sand is obviously nasty to any drive train and those who know chalk, know it turns into a gritty paste when wet and gets every where.  So it does its fair share of damage as well, so to see that after around 2000kms (there has been a bias towards one bike with a WTC fitted) with a fair majority done in the conditions mentioned above, that I will soon need a new chain ring.  Speaks volumes about the hardiest of these rings.  As with everything lightweight, you will lose some usage life, but the WTC rings have lasted longer than the Rhental rings I use to run.

So do they every drop the chain? No, I have tried, trust me I have.  At present I am running 32t in the following configuration. 1x10 on my 29er hard tail pictured above and my fat bike.  I immediately changed to WTC ring before I even rode the fat bike, due to the reliability and no fuss.  I also have a single speed configured with a 32t/18t and I am running the chain a little slacker than how I use to run my Renthal rings.  However, this means a little less wear and the chain still stays in place even on some of the roughest terrain.

The chain rings are more than light weight and durable enough, to be used for both training and racing, in all conditions.  Although they can be a bit noisy when wet sand gets in the mix, they do tend to run very quite in all other conditions, which certainly can't be said about chain devices and some other chain rings.

 Simple design that works.
Although the snow flake chain ring is pretty fancy.

Wolf Tooth keep the design on all the different chain rings they make simple and very functional.  The change rings come in a range of direct mount options SRAM, S-WORKS and a range of BCDs (that will even suit you CX bike) and colours. They have had so much success that the small Minnesotan firm, has been expanding it range to include GC 42t and 40t (coming soon) cogs for Shimano and SRAM, has a bash guard, chain ring bolts and a truing tool (which also happens to be a bottle opener).

Without trying to sound like a broken record or a salesmen, I have to say I have been very impressed with what a small firm has been able to produce and the way they keep expanding their product line with the same care and precision I have seen in the several rings I have in use at present.




Wednesday, 31 July 2013

Wolf Tooth chain rings

My previous post introduced my newest cycling sponsor Wolf Tooth Components, well of course nothing comes for free.  So here is a review on their 32t 104 BCD chain ring.  A one word review would be "AWESOME!" and yes I would be that enthusiastic, trust me in this.

As many of you know I mainly run my MTBikes as single speed, but there are occasions when I would like to use gears.  My solution to this for a few years has been 1x9(10) and a chain device.  This has its drawbacks, if the chain does come off its an ar*e ache to sort, if it is muddy the chain device jams and they generally are a pain in the butt.

So what is the solution? Well a little while back the guys at WTC worked out how to reduce the chances of dropping a chain on a 1x XX configuration by having a narrow wide tooth configuration on their chain rings, with a slightly higher profile then some others out there.  Below the is the 32t chain ring fitted to one of my bikes prepared for the Bontrager Twentyfour12 (race report to follow).


It is recommended to fit the chain ring with the appropriate speed chain (10 speed in this case) and a clutch rear mech (Shimano SLX SGS - not shown). The clutch mech helps reduce chain slap and hence further reduces the chance of chain drop.  Ensure the chain is measured and broken to the right length (say 3-4 links overlap when wrapped around the chain ring and the largest rear sprocket - yes I read the manual).

Once fitted something was apparent pulling the chain down and forward of the chain ring you could feel the wider teeth holding on and the narrow ones letting go of the chain. Interesting!

So how does it actually perform.  Did you read the bit were I said AWESOME!, I wasn't joking.  My first test ride on the local trails and I was so impressed.  However, the Bontrager Twentyfour12 would provide a real test.  A big test would be how would this work on my 1x9 configuration with no clutch mech?

Fast forward to the morning of the 2412 and a quick test ride on the 1x9 config with no clutch mech and no chain device et voila the chain stayed in place. Super! Now I was amazed.  I could also answer the question, how does it work without a clutch mech that I had been asked the Friday evening and Saturday morning by other racers and their pit crews.  It work really well.

A full 24hr race with me making some poor line choices and bad gear changes would be the ultimate test.  After 24hrs of racing on both configurations I can safely say this.  I didn't drop a chain once, it didn't even come close.  Even at the point when I broke my drive side crank arm off my bike, the chain stayed wrapped neatly around the chain ring.  This certainly helped a more graceful stop and sensible dismount.  Clutch mech or not, these chain rings work. :)

I have to say I am so impressed and really happy to be able to promote WTC.  I had researched their product quite a bit, before approaching them and I now can safely say I will replace all worn 1x chain rings I own as I need to with these. 

Your is pedaling in circles for a bit,
Scott

New Cycling sponsor Wolf Tooth Components

I would like to introduce my newest cycling sponsor Wolf Tooth Components http://www.wolftoothcycling.com/  Minneapolis, Minnesota based cyclist and propeller heads behind the no drop chain rings.



The components are design and manufactured in Minneapolis and are great quality and very much do what they say on the tin.  Look out for my review.

I will be taking the chain rings to hell and back, and after my first experience I will get to make this trip quite a few times.

Thanks Brendan, Dan and the team.