Wednesday, July 28, 2010

Raleigh wrenching

Worked on the bike after work today:

It had old rusted cheap cottered cranks previously. What's worse is that I'm sure the previous owner didnt know or take the time to service them, because they wiggled like crazy in the BB. I initially tried tightening the BB cups without taking off the cranks, this didnt solve the problem.

I bought a set of Sugino VP cranks with a 130BCD pattern, and they had a gunmetal color paint over the top of them, not anodized. Using some paint remover, steel wool, scraper, soft rag and some metal polish I sparkled them up pretty well.Will get a 48t big ring when the season gets closer.


Getting off the cottered cranks was a chore, using Sheldon's tutorial was vital. . I ended up breaking off the threaded portion, drilling out the cotter pin, heating everything up with a torch and then driving it out with a punch. Then I removed the other side's BB cup so that I didnt have to remove both cotters.

Installed the old school Stronglight Competition BB that I bought for $2 and everything looks pretty good.

Cannot find a photo of the Sugino VP cranks online in the 130bcd pattern with the gunmetal paint, but they were hideous. Now, I think they look a lot like one of my most favorite cranks the Dura Ace 7400's.



Had the alloy pedals sitting in a box so decided to throw them on, will get some clipless in the near future.


Lastly, snapped a photo of the Wright's leather saddle I got off of eBay for $20 shipped. I'll use this saddle and seatpost for general cruising, but will switch back to the plastic/leather Turbo for cyclocross racing as I'll feel more comfortable abusing that one.

Raleigh Cyclocross

Here are some before pics of the Raleigh Grand Prix. Accumulating parts as we speak, I'm currently riding this bike everyday commuting to work, so cant have any downtime due to rebuilding.

Thus, I'm planning on amassing my parts, polishing what needs to be polished.

btw---have spent $122 thus far.


Tuesday, July 27, 2010

Pair of custom frames

Hardcore CX racers will always have at least two bikes built up alike so that they can swap bikes midrace and not miss a beat.

A pair of custom cyclocross frames are for sale, with such a purpose in mind.

Pretty cool.

Friday, July 16, 2010

Cyclocross FAQ

The most popular page on this little blog is also one of my first posts: the Cyclocross FAQ

Written in September of 2005, most of the content is still fairly accurate, though on my list is to make revisions.

Check it out and let me know what needs to be added or changed.

Friday, July 02, 2010

"Vintage" Cyclocross bike build


Moved back to Sacramento, got a job 3 miles from my house and thought I'd get a bike that I could ride to work that would double as a cross bike if I decide to do a few races this year.

I want to call it my "vintage cx bike" but "ghetto cx bike" probably explains my budget a little better.

Got it off of Craigslist for $60, needs new tires, and I'll probably paint it too cause I always like that.

It's a 1976 Raleigh Grand Prix. Pictures shortly.

Friday, May 07, 2010

Lightweight Cyclocross Bike: Dustin's Kona

Hi Jeremy,
 
Dig your site...
 
I scored a cheap 2001 Kona Jake the Snake frame a few years back on craigslist, built it up, started racing, and got hooked!  When I bought my 1st new 'cross frame last year, I stuck with Kona - this time the Major Jake.  This year I rebuilt it, and switched to tubulars - can't say enough good things about revolution wheelworks tubulars - great value! I don't have a digital scale, so part weights are estimated from weight weenies and other online sources, but I'm pretty sure she's at or under 17 lbs.
 
Cheers,
 
Dustin
 
Total Weight ~ 7700g
 
Frame = Kona Major Jake 54cm = 1400g
Fork = Easton EC90X = 480g
 
Drivetrain: 
Levers = Dura Ace 7800 = 420g
FD = Dura Ace 7800 = 83g
RD = Dura Ace 7800 = 180g
Cassette = Ultegra 12-27 = 256g
Chain = Ultegra = 280g
Crankset = Dura Ace 7800 39/46 (Truvativ Outer Ring) = 760g
BB = Dura Ace 7800 (weight included in crankset weight)
 
Controls:
Brakes = Avid Shorty 6 with Kool Stop pads = 360g
Saddle = Selle Italia Flight = 240g
Seatpost = Thompson 27.2mm cut to length = 220g
Headset = Chris King = 120g
Bar = Ritchey WCS Classic 42cm = 210g
Stem = Ritchey WCS 90mm = 125g
Pedals = Crank Brothers Eggbeater SL = 266g
 
Wheels:
Wheelset = Revolution Wheelworks REV-25X = 1460
Tires = Vittoria Evo XG 290 = 400g
Skewers = Revolution Wheelworks = 130g
 
Small Parts:
Bar Tape = Bontrager = 40g
Cables/Housing/Ferrules = 190g
Tubular Glue = Vittoria Mastik One = 50g
Generic Front Cable Guide = 30g
Generic Carbon Headset Spacers = 10g
 
 
 
 

Sunday, February 28, 2010

Vintage Cantilever Brakes

Came across this photo online here filed in 1939


Notice that the brake mounts via a clamp, pretty cool.

Monday, January 11, 2010

Shedding weight: Drilling the crap out of your saddle



This is a routine mod for weight weenies. But Rasmus has taken it a step further. I've done this mod myself, and never noticed it being less comfortable than the standard SLR.

Here are some SLR's if you'd like to do this mod yourself:
Link
Link

Lightweight Cyclocross Bike: Joe's Yeti







I Love the website and find myself checking it all the time to see the new bikes. Finally decided to send mine over and see if it makes the website. I think it might be the first Yeti but not sure. On my
semi-accurate and hanging from the doorframe scale it comes in at just over 17.5 pounds. This is as clean as she's been in about a year so I thought I better send in the pictures before the next weekly race.

The Build:
Frame/Fork - Yeti Arc-X (size small) and Easton EC-90x
Drivetrain - All Sram Force except for FSA SL-K Cranks (going to be moving to smaller Thorne chainrings shortly. Some days I think I'm the only amateur that can admit they cannot comfortably race a 46T)
Cassette - Sram 1070
Wheels - Ksyrium SL SSC
Brakes - TRP Euro X with Swiss Stop pads
Stem/Seatpost - Ritchey WCS wet black finish
Handlebars - FSA Wing Pro (Compact) - white
Saddle - Selle Italia SLR-xp
Tires - Ritchey Speedmax 700x32 (swapped with Kenda SB8's when need more traction)
Pedals - Had been running Crank Brothers 2Ti, but now switching over to to Look Quartz

Guess that's about it. She's not near as light as all the carbon frame/wheel bikes but she can take an insane pounding without a hiccup. Plus I'm not in fear of having to drop $200 for new carbon bars should I eat in a race...which is always a 50/50 proposition for me.

Best,
Joe

Monday, January 04, 2010

1988 Cyclocross World Champ Video

Part 1


Part 2


Part 3


The rest of the parts can be found on Youtube...

Lightweight Cyclocross Bike: Nik's BMC CrossMachine




Nik's BMC CrossMachine is a pretty sick ride. But of course it is, crap doesnt make it to +1lap. :) The bike has a good mix of components which means the bike looks to be built with racing (rather than for wall displaying) in mind but still brings the weight under 17 pounds (7.7 kilos for the metrically inclined). All without carbon wheels = impressive.

08 bmc aluminum w/ carbon seat stays
Easton ec 90 bars
Easton ea 90 stem 
Easton ea 90 seatpost
Sella italia flight w/ ti rails
SRAM rival shift/brake hoods
SRAM force front/rear derailers
Paul brakes 
Mavic ksyrium sl elite 
Salsa ti skewers
Kenda small block 8's
SRAM red 10spd cassette
SRAM 10spd chain
Durace cranks
Time attack aluminum pedals

If you have a sub 18 lb cross bike email it to me at plusonelap at gmail dot com

Tuesday, December 15, 2009

Paul Neo-Retro Deal










Saw these on Ebay and thought someone might want to pull the trigger on them.

$60 for a full bike's worth and only 5 hours left.

Link


Saturday, December 12, 2009

Lightweight Cyclocross Bike: Ty's Moots


Hey Jeremy,
Finally finished the moots, also check out my friends revised website, www.belgiumkneewarmers.com. I am a contributer in pictures and stories. Thanks for having a great Website!






Moots Psychlo X Titanium 53.5
weight 16.8 pounds
Campagnolo Chorus Groupset 11 speed
Cassette: Campagnolo Super Record 12-25
Crank: Campagnolo Compact 34-50, with option of FSA 46 tooth 11 speed ring
Rear Deral.: Campagnolo Chorus
Front Deraluer: Campagnol Chorus
Mavic Ksyrium SL SSC tubular wheels
Tires: Tufo Elite Diamond Tubular 30 mm
Brakes: Spooky Alum. with TRP adjustable barrels
Brake Pads: Swiss Stop Rat
Pedals: Crank Bros. Titanium
Fork: Easton EC90X carbon
Headset: Chris King Threadless
Seatpost: Deda Zero 100
Saddle: Selle Italia SLR 165g
Stem: Deda Newton 100cm
Handlebar: Deda Newton Italian short drop 44cm
Cork: Specailzed RoubaixComputer: Garmin 705


Ty
 

Thursday, December 03, 2009

VeloNews: Cross Tire Shootout

Good article on cyclocross tires over at VeloNews.

"a set of new or gently used box section (tubular) rims laced three-cross that you found at VeloSwap, EBay or your local shop will afford 90-percent of the advantage for less than $200"