13,975 reputation
31956
bio website
location Porto Alegre, Brazil
age 37
visits member for 3 years, 7 months
seen Jan 26 at 16:30

I ride non-stop since I am 4, my father gave me one bike each 4 years until 18. Since then I am changing components and assembling new bikes. Now I have seven, including tandem, home-made recumbent, fixed gear, city-bike with generator and internal-gear-hub, freeride full-suspension.

I have been bred on XC mountainbike (raced a bit), and enjoy technical terrain, as well as light freeride, randonneuring, and touring. I also like to try to smoke my friends and acquaintances on group rides (and so do them).

I tend to do my own assembling and mainteinence, and am known among friends for a natural willingness to solve mechanical problems "in the field", even those not on my bike. I like to read about deep intricacies in bicycle mechanics, being a strong fan of a lot (but not all) of Sheldon Brown approaches.

Recently, I am engaged on bike as transportation, bike advocacy, and political-related-bike-issues, and participate in a lot of local groups, mostly nightbikers, weekend rides (not club rides) and Critical Mass.

My short-term bike-related goal is to have equipment and energy to commute all-year round (my winter is very rainy), and my long term goal, more like a dream, is to be full-time involved with bikes, professionally (most probably designing/manufacturing or selling stuff).


Jul
2
awarded  Curious
Jun
29
awarded  Popular Question
Jun
28
reviewed Approve Why are single-speed bikes with disc brakes hard to find?
May
29
awarded  Nice Answer
Apr
29
awarded  Popular Question
Mar
5
awarded  Caucus
Feb
6
awarded  Popular Question
Oct
25
comment How to clean rubber and plastic parts with sticky, thick teflon-based lube stains?
@DanielRHicks Gonna try some silicone spray this weekend and post some feedback, thanks!
Oct
25
comment How to clean rubber and plastic parts with sticky, thick teflon-based lube stains?
The teflon lube, as soon as applied months ago, evaporated and left the characteristic wax-like teflon coating inside the working surface of the shifter. But with use, the edge of the shifter was a bit sticky, since some lube was coming out. When I disassembled and started cleaning, the brushing just spread the wax-like, somewhat dirty teflon over the rubber surface. The rubber itself seems fine, but it's dirty with teflon. It's not impossible, though, that it penetrated the rubber a bit, but I would like to try to clean it with a proper method so that I can know.
Oct
24
asked How to clean rubber and plastic parts with sticky, thick teflon-based lube stains?
Oct
10
comment Tires for 28' city bike (622x19C) to reduce rolling resistance?
I used a pressure that provided enough cushioning without the tire bulging or bottoming out easily. That means the narrower tire had higher pressure. Usually I ride at 20 mph (30km/h) cruising speed.
Sep
27
answered Which way should a seat post clamp be oriented?
Sep
23
revised Concerns with different brake types for the front and the rear wheel
corrected spelling mistake (thread -> tread)
Sep
23
comment Concerns with different brake types for the front and the rear wheel
@user29020 I refer to tire rubber... My mistake, I'm correcting it, thanks!
Sep
9
awarded  Announcer
Sep
8
awarded  Yearling
Aug
30
awarded  Notable Question
Aug
20
awarded  Popular Question
Jul
26
comment Am I going to get injured mountain biking if I don't have rear suspension?
@sixtyfootersdude: That's what I said, "your most likely to get seriously injured with a full suspension".
Jul
23
awarded  mountain-bike