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alixta

of bikes and bits

LunarC 8hr race report

I'm still recovering from writing my epic race report from the Pitchblack 12hr so I'm going to do us all a favour & keep this report in bulletpoint form.

Sporting my new good luck jersey


It's hard to look pro eating a jam sandwich, look mum no hands

Executive summary (don't read if you are not an executive)
Great event & an awesome race for me, felt strong most of the night. 
No dramas except for getting a flat 2 minutes in & restarting from dead last.
I'm less in love with my rigid fork but still loving racing singlespeed, really unsure if I'd go faster with gears?

Result
  • 2nd in Singlespeed Solo
  • 5th in Solo overall
  • 13 laps = 139km
Good bits
  • First race for 2010
  • Finally a dry race at Slickers (Kurwongbah)
  • Newly cut bits of track were great fun, if a tad bumpy
  • Passed 106 riders in 1 lap (that's a lot of calling 'track left')
  • 95 solos, 14 singlespeedsters, 38 teams of 2, 17 teams of 3, 222 riders all up & plenty of spectators
  • Great result for me
Not so good bits
  • Spiked my rear tyre 2 minutes into the race, lost about 5 minutes fixing that and waiting for passing opportunities
  • Maybe front suspension would have been a good idea
  • Gearing was a bit tall, I didn't have to walk any sections but sometimes riding was slower than walking
Bike setup
  • on-one Ti inbred frame with on-one rigid carbon fork
  • singlespeed 32/19T gearing
Nutrition
  • 7 bananas
  • 4 jam sandwiches
  • 5.5 litres of gatorade
  • 1 litre of water
Event details
  • Approx 10km cross country course with plenty of climbing
  • 12pm start, 8am finish
  • see more at event details link below
Thanks to
  • in2adventure for putting on another great event
  • Coach Jeff for the motivation & MCing
  • Simon at RaceElements for the legs
  • The Constantinoples crew (Antz, Ben, Andy, Ewan + entourages) for great company
Links

Filed under  //   29er   events   mtb   singlespeed  
Posted January 16, 2010
// 3 Comments

The Lefty returns + 2x9 XX setup

Got the lefty back from warantee with a new lower & internals. Super happy with the FTR & Cannondale service, unfortunately it has not totally cured the wheel alignment woes. Going to try my other front wheel, after that it must be frame warantee time? :-(

I'm keen to try the lefty on my on-one frame so maybe that will shed some light on where the problem is.

While the fork was away the XX crank arrived so I fitted that up with a new 10sp chain & XT cassette. The front shifter is a 12+ year old LX, chosen because it was about 30g lighter than the OEM SLX. As it turns out it doesn't have enough return spring to drop the chain under load so it will make way for an XX front soon.

The X0 grip shifters work fine with only 2 rings up front, my love for them is going make going XX rear harder.

I enjoyed the 50km test ride with the 2x9, but truthfully I think I was a bit too miffed at the dodgy steering to notice.

Along with the crank swap & a few other changes the bike is now down to 10.3kg ready to ride, my goal is sub 10kg, but at this stage I'm happy.

Filed under  //   29er   mtb   workshop  
Posted December 6, 2009
// 0 Comments

Aussie Singlespeed Nationals report

Why bother writing a report when somebody else has already done it :-)

Over to you Ty
http://www.tydomin.com/1/post/2009/12/singlespeed-national-championships.html

BTW my images are in a previous post & a 16" crit video is coming as soon as I can convince youtube that my codec is not busted.

Filed under  //   29er   events   mtb   singlespeed  
Posted December 4, 2009
// 0 Comments

Pics from the A.S.S. (Aussie Single Speed) Nationals 2009

My quick collection of random pics.

I wish I'd gotten more bikes and action shots, there was certainly plenty of both.

More pics @ http://picasaweb.google.com.au/alixta/ASSNationals2009#

         
Click here to download:
Pics_from_the_A.S.S._Aussie_Si.zip (851 KB)

Filed under  //   29er   events   mtb   singlespeed  
Posted November 30, 2009
// 0 Comments

Pitchblack 12hr MTB race report

The Pitchblack 12hr MTB race is a new event put on by Tailwind Promotions at Old Hidden Vale (out Grandchester way).

I entered the solo singlespeed category on my newly front suspended new Ti 29er.

I set the bike up with an easy 32/20 gearing after learning my lesson at the DelXC 6hr (yep another one without a race report). Other setup items of note was a burly Ardent front tyre (@ 26psi), ergon grips with integrated bar ends (good for catching trees) & a bontrager seat post with random rotating seat clamp system.

My goals for this event was to ride for at least 10 of the 12 hours and stop for no longer than 30 minutes at a time, other lesser goals were to minimise wardrobe changes and keep on top of nutrition and hydration.

The race started at 7pm Saturday night just as the light was all but faded and finished a 7am, as you'd expect a 12hr race would. It was a mass start with 35 solo riders, 15 teams of 2 or more all heading off at once, I got away toward the front and my original plan was to go steady and not be concerned if other riders got past, its a long race and you don't win it in the first lap. I have this plan at most longer races and I never stick to the plan, so why bother this time. So I stuck to the wheel of the rider in front and passed at any opportunity, heart rate be damned :-)

Toward the end of the first lap I realised I'd studied the track map but had no idea of how long each lap was nor what time I was expecting to do a lap in, consequently I didn't know how many laps I was going to do. When I crossed the line & saw that I had done a 32 minute lap I thought, hmm I could be up for 20 laps tonight, heck, thats a lot of laps. Lucky I was setting my stops by time rather than laps. Anyway back to the race, in the first lap at the bottom of rockbottom, a rocky downhill section I just kissed a tree with my right bar end, in the second lap I did it again, better make note not to do that again I thought.

In my 3rd lap I'd started to pass back some of the first lap hares & I think lapping a few of the slower riders, I was feeling super good, the bike was working well, birds were singing, stars were shining etc etc, well you can see where this is going I bet. Anyway with my mind elsewhere the don't forget to miss that tree alarm was muted and as luck would have it, the tree was still there but only this time I was going faster than previous and that's all she wrote, tree meet bar end, bye bye rider. Off I went for a spot of dirt surfing on my left knee, hip and hand, just the ticket for a great Saturday night out. I quickly jumped back up & got back to the bike, nothing looked bent so I jumped back on. A few corners later my knee was yelling at me and my left pinkie didn't want to hold onto the bars much, I raised my hand into the helmet light and made a quick guess that while it wasn't broken it wasn't looking quite the right shape, ewww. No point stopping so I just kept on pedalling, another lap down, don't think I'll stop at the pit tent this lap just incase I don't like the look of what I see. If that is blood running down my leg then surely the OHV dust will dry it up nice & quick. A few laps later the knee & finger gave up hurting and only once per lap as I passed the angry sapling I actually remembered about it, cool.

A few laps later I settled into a happy groove and was totally enjoying my night out,  then my seat decided to rock back a few degrees, then a few degrees more. No problem I thought, only half a lap to go and I'll stop in for a break and fit it up. By the time I got around to my pit tent I'd gotten used to the seat and decided I was feeling way too good to pull in, so I didn't. I just grabbed another jam & cream cheese sandwich from the stack and peddled on. My plan of stopping every 3hrs for as long as I needed to eat, change batteries and regroup was based on previous races and as it turned out had no relevance with tonight's race, I was feeling great, heaps of leg power (its all relative) when I needed to get the singlespeed up the climbs and  good recovery in between. The seat angle was far from optimal but thankfully one of the things about singlespeeding, especially on a course with a few hills is you don't spend a lot of time suspended by the seat, even when you are seated you are usually pushing hard enough through the pedals to provide some lift up from the seat.

Somewhere around 3:30hrs I stopped to change a fading helmet battery but that was it until about the 6:30hr mark (10 laps / 110km). I used this stop to change both batteries, fix the seat, lube the chain, eat a good feed of 2 minute noodles (my favourite race food) and refil my 6 empty water bottles and 4 empty gatorade bottles. All up this stop had me off the bike for about 30 minutes, a bit longer than I'd hoped.

When I got back on the bike, I'd cooled down and didn't feel as good as before, on the up side at least the lights were brighter and the seat was feeling right, for the first quarter of the lap .. damn it. I stopped twice to adjust and tighten it down, second time I really really tightened the seat bolt. Previous I was worried about over doing it and breaking the bolt, if that happened it would have probably been the end of my race, but by now I'd had enough & let it have it. Lucky nothing snapped & the seat stayed put. Okay lets get back to pedalling. Next lap in my noodles weren't sitting so well and I'd started to get a headache, you know the type,  the ones you get after a big night on the bottle. I upped my fluid intake and completed that lap and the next but it wasn't enough to get rid of the ache so I stopped in and popped a few ibuprofens, I figured if they don't fix my headache they might just help my knee that was also starting to complain.

Somewhere in the next few laps the headache subsided, probably thanks to the pills & fluids but maybe also because I realised my helmet was hurting two spots on my forehead. A quick adjustment and it was like monkey magic getting his headband removed... pure bliss. At this stage I began to realise that I was probably going to make it through the night with only 1 real stop, that gave me a huge boost of confidence and energy. It didn't seem to effect my lap times but I was starting to enjoy the ride again and couldn't wait for the sun to peak out, when it finally did rise it was quite a thrill.

At the start of my 15th lap, around about 5am I removed my lights and set off to soak up the final two hours of the race. I didn't know where I was placed but began to entertain thoughts of an overall podium position, figuring I'd only been passed on the track by team riders & Andy Fellows (aka world 24hr champ) I couldn't have been far off. I didn't really know how many laps I'd done either as my hear rate monitor/lap counter was on the blink. Not much I could do about it but ride, that is what I came for so that is what I did.

I crossed the line to complete my 17th lap with 20 minutes to go and was told I was in first place ... WTF I thought, no way! The I realised they were talking about in my age group (& singlespeed too as it turns out I guess). I'd never really considered where I was in the age group category & was only really concerned about overall & singlespeed categories, so it took me a while to digest that. Nobody could tell me where I was sitting overall so rather than finish up there I decided to put in a final lap to make it 18 laps in total. I finished that lap at the 12:22hr mark having clocked up 198km.By far and away my most successful outing on a mountain bike and once I learned that I was first in singlespeed and third overall I was stoked, even if I was too tired to show it on the outside :-)

Thanks for reading this far, I hope you enjoyed it. I haven't proof read it so apologies if there is some unintended oddness in there.

Thanks to Tailwind for putting on another great event at the challenging and rewarding OHV facility.

The Merida 24hr will be held on the same track mid 2010, I can't wait for that, I'll have to work on some harder goals this time. BTW I did the whole race without a wardrobe change, another goal smashed :-)

Filed under  //   29er   events   mtb   singlespeed  
Posted November 25, 2009
// 1 Comment

Karingal 4hr race report

   
Click here to download:
Karingal_4hr_race_report.zip (1120 KB)

Back date your mind a few weekends for this one.

I late entered the Karingal 4hr held on the 15th November. Big thanks to the BSMC for kindly accepting my entry a day after the second cutoff date.

The main purpose of this race was to test out the new saddle (Fizik Gobi) and test out myself on a shorter race format. The plan was pretty simple, go hard & see how long I could hold on for.

The solo men got to go first & I was a few rows back from the start when the hooter sounded. The usual mad scramble ensued and even though I thought I was pushing I was getting smashed up the first climb (mental note: do more hill repeats... hard!!). Things settled down once we entered the single track, and at this point I was glad I'd done a pre race sighting lap as there were plenty of places it looked like you could pass but most of them ended in deep ruts or tree stumps.

Two laps down & feeling so so I was passing a few of the first lap sprinters, into my third lap just over and hour into the race & whammmo, I was drained. At first I couldn't work it out, then realised that climbing Nebo the day before might not have been the best prep for a smashfest race, plus it was a stinking hot dusty day. After I talked myself out of pulling out of the race I plugged on. I reset my goals after watching a few singlespeed guys fly by, my new aim was to not get out of the front middle ring to test out the concept of running a 1x9 setup on a hilly(ish) course.

At one stage I stopped for about 10 minutes to talk to Dan about the previous 24hr race (the one without a race report) and his experiences running it singlespeedly, good fun, I nearly forgot to get back to the race. Not much else happened really after that, so without drawing it out too much, I ended up doing 8 laps and finished 9th in solo men but well outside of the top 10 overall when including the women, 40+ & singlespeeders. A bit blah really, but probably a bit better result than I felt I deserved.

Thanks to http://bsmc.asn.au/ for the event, always good to see a well run event. Thanks to Tailwind Promotions for the timing & the Karingal Scouts for the tracks & works vege burger (bread with lettuce & egg).

 

Filed under  //   events   mtb  
Posted November 25, 2009
// 0 Comments

SRAM XX BB30 crank installed on Cannondale F29er

   
Click here to download:
SRAM_XX_BB30_crank_installed_o.zip (1237 KB)

That is the narrow Q-156 crank with 26/39 chainrings.

Fits nice & easy, there it about 10mm between the cranksarms & chainstays, and about 8mm between the chainrings & seatstays.

Seems like the crank is made to fit a wider BB shell, lucky I had some appropriate spacers to fill the gap.

I'm going to run 2x9 with an 11-34 XT rear cassette, 10sp chain with X-0 rear / SLX (OEM yik!) front and X-0 grip shifters.

Lowest gearing will be 1.31, slightly taller than 22 front & 30 (second largest) rear.

Highest gearing will be 0.28, slightly shorter than 44 front & 13 (second smallest) rear.

So only miss out on 1 gear at each end of the spectrum but gain a wider range of usable ratios in each front ring.

Looking forward to fitting it all up and enjoying the simplicity of 2 rings up front, narrower Q & a bit of weight saving.

Next step, 1x10 when my legs grow up & the XX rear cassette is less than AU$500.

 

Filed under  //   29er   mtb   workshop  
Posted November 25, 2009
// 0 Comments

First pics & specs of Ti 29er

Frame & fork are new, wheels are plucked from my trusty steel bike, other bits are out of the offcast bin temporarily.

New
On-One Ti 29er 19.5" with slot dropouts
On-One carbon 29er rigid fork (also have Manitou minute 80mm fork)
Ritchey WCS headset
On-One 32T steel sprocket and 19T steel cog
SRAM singlespeed chain
34.9 generic seatclamp
Surly tugnut

Preloved
NoTubes ZTR Arch rims on Hope Pro 2 hubs (singlespeed rear) with DT Revolution spokes
Mtn King 2.4 front & Ignitor rear setup tubeless
Eggbeater SL pedals

Used & temporary
Truvativ Firex singlespeed cranks - honest but heavy
IBeam seat/saddle - light but not too comfy
Bontrager Big Sweep bars - prefer skinny carbon
Easton 110mm stem - heavy
Avid 5 calipers with BB7 160mm rotors - tired & heavy & noisy
Oury lockon grips - swap out for ergons with integrated tree catchers
Alloy headset spacers - heavy & non- bling
Junk alloy bottle cage - won't hold bottles

Current weight
9.78kg

       
Click here to download:
First_pics_specs_of_Ti_29er.zip (2401 KB)

Filed under  //   mtb   singlespeed   workshop  
Posted November 3, 2009
// 0 Comments

I got this for first singlespeed at DelXC

A custom made titanium belt buckle, the coolest prize I've ever won.

I was so stoked by my win I decided to buy a titanium 29er frame to match.

Filed under  //   events   mtb   singlespeed  
Posted October 23, 2009
// 2 Comments

Photos from DelXC 6hr last Sunday.

Race report coming soon I hope, although chances are my memory will be hazy after this weekends 24hr effort.

       
Click here to download:
Photos_from_DelXC_6hr_last_Sun.zip (1030 KB)

Filed under  //   events   mtb   singlespeed  
Posted October 23, 2009
// 0 Comments