Aktueller Inhalt von andrextr

H I would like to publish a didactic video about the dyno testing of shock and dampers. The video was shot at a local Fox Service Center. Audio and subtitles in English.

I recently built a very complete air shock simulator with a SAG calculator if it interests. Check the shock diagram tab and insert the fox dimension values Download link: Https://goo.gl/ZcltwH More info here:

Hello! I will speak in English (I'm from Portugal) Here you have a video showing the effect of a huge anti-squat on the suspension ( minute 0:30 ) [MEDIA = youtube] pjlyimeL7yM [/ MEDIA] As already said, the anti-squat is caused by chain pulling the rear triangle down. In this case (Tantrum)...

I usually post the videos on my youtube channel ( https://www.youtube.com/andrextr ). I have both analysis videos and theoretical/"lessons" videos. You can subscribe to the channel, or in alternative, you have my facebook page link also on the channel :) I do not promise to be super quick, but I...

With a 28T you get an anti-squat around 120% for a middle cog at the rear. So yes, it works well. Yes, trail bikes on the market are quite linear and easy to bottom out. You have now the YT Jeffsy, which is a 29er, but it has a progressivity of 50%, which is very different from most bikes. Troy...

Hi! I already build the simulation model for Troy. I will do the video as soon as possible. But Tory is a nice bike. Progressivity of 33% (nice for a 140mm travel bike), very good pedaling (anti-squat ~110%) and good braking (anti-rise ~50%). Bye

Canyon Sender suspension analysis (kinematics)

Hello, After Gwin's move from Specialized to Young Talent, I decided to do some comparative between DEMO S-works and TUES... As expected, they have a completely different suspension kinematics! Check it out! Bye from Portugal :)

MantaHai your system is like a tubular tire. It's interesting and it certantly should work. But a clincher tire fits better in the rim. From pinkbike (http://www.pinkbike.com/news/sam-hill-bike-shwalbe-procore-tires.html): "Schwalbe's insistence that the inner tire be a clincher type instead...

Hi, I don't know if this interests you, but here it is an alternative self-made dual chamber with a tube and a clincher road tire (with an hole). Check the tutorial here: http://forums.mtbr.com/wheels-tires...ore-dual-chamber-diy-928600-post11421192.html Sorry to speak english (I'm from...

Hi, sorry to speak english (I'm from Portugal). I don't know if anyone already developed this, but here it is an alternative self-made dual chamber with a tube and a clincher road tire (with an hole). Check the tutorial here...

Hello from Portugal. EnduroSL & Pitch "evo" in action Breaking the Ice (Montejunto) on Vimeo Bye:)

Specialized EnduroSL & Pitch "Evo" action in Portugal :) Breaking the Ice (Montejunto) on Vimeo Bye :daumen:

It's hard to me to understand what you're saying (don't know german and google translate sucks a little sorry) But since you German people have a lot of swingers air in Pitch, it would be interesting to compare with my swinger coil. The comparation with AFR of enduro it is not 100% fair...