Cable Lubrication Cable friction is one of the leading causes of sluggish shifting. To lubricate your cables, simply apply a Teflon based lubricant to any exposed cable where it enters into a cable housing. Good access points for lubrication are often located at the shift lever, where the cables enter the derailleurs and under the…
Shimano Di2 Electronic Shifting (Digital Integrated Intelligence) By Geoff Hull Fitter and Product Consultant Fit Werx, MA While Shimano was not the first company to attempt an electronic drivetrain, Di2 is the first to prove just how good the concept is. Before I get started on Shimano’s electronics, let’s take a quick look at how…
Q: Dear Fit Werx, Recently I’ve gotten back into road riding after a ten year hiatus. While my bicycle was the top of the line at the time, it seems a lot has changed in cycling during the time I was gone. While I like to think I kept up with the times, one thing…
ROAD TUBELESS CLINCHER TIRE MAINTENANCE INSTRUCTIONS The following guidelines are for maintaining tubeless road tires – more complete explanations are below. 1. Inflation pressure on a tubeless road system is often between 10 and 15 pounds less than a conventional clincher tire. 2. Check tire pressure before each ride and check the snugness of the…
Be sure to check out Serotta’s 2011 offerings in the manufacturer profile section of our Tech Center, including the new lower priced carbon tri frame the HSG Aero. https://fitwerx.com/product-reviews/bike-frame-manufacturer-profiles/serotta
A version of this article was originally published in Triathlete Magazine Speedplay Cleat Maintenance My Speedplay cleats look okay, but is there a time/mileage when I should replace them? Taylor Hi Taylor, Having cleats and pedals that are in good condition not only helps you get the most out of your drivetrain, it can also…
With frames starting under $2500, Parlee Cycles 2010 line didn’t need much changed for 2011 as they have always been a leading edge company. However, many people still don’t know about this great specialty builder out of MA who continues to design and build some of the finest carbon fiber bicycles made right here in…
TUBELESS ROAD CLINCHER TIRE INSTALLATION ON MODERN WIDE RIMS Updated: 2/1/2019 Materials needed: 2 Tubeless Clincher Road tires Tubeless Rim Tape in an appropriate width for your rim (if rim bed has spoke holes – see below) 2 Tubeless Valve Kits in an appropriate length for your rim depth Tire Sealant – at least 2…
The 2011 Guru Cycles line, which offers some pretty significant changes, is now posted and reviewed in our Bike Manufacturer’s Profiles in the Tech Center. The new Evolo R, CR.701 and CR.501 bring top of the line technology to lower price points for 2011. Guru is well worth checking out for 2011 as they continue…
A version of this article was originally published in Triathlete Magazine Press Fit Bottom Bracket Technology What are the advantages/drawbacks of the new “press-fit” bottom brackets and cranks? Which “press fit” size is the best and can a current bike be converted? Ted Hi Ted, First a brief history – “Press-fit”, or “Integrated”, bottom brackets…
A version of this article was originally published in Triathlete Magazine I am a smaller rider (115 lbs) and have always had problems getting in and out of clipless pedals. What would you suggest? Trina, via email Dear Trina, Your pedal dilemma is one that we hear about regularly, especially from newer or lighter/smaller riders….
A version of this article was originally published in Triathlete Magazine Cleat Maintenance Dear Tech Support, How often should the cleats for my pedals be changed? Rick, NH Cleats are a bit like car brakes in that you may not know just how worn out they are until it fails. Luckily, many cleat designs allow…