8 Year Exporter Plastic Folding Pedal - 18TX Oversized pulley wheel System – Kactus Sports Detail:
14/18T Oversized pulley system
Save up to more than 60% chain friction resistance
Ceramic bearing version save over 2.4 watts on average, compared to original transmission.
Full carbon fiber cage
Full 7075 aluminum alloy CNC lightweight pulley
18TX suitable for SHIMANO XTR/XT/SLX M9000/M8000/M7000GS/M6000GS
SS RD convert to SGS RD
Ceramic bearing version hybrid ceramic bearing version NSK steel bearing version
Weight: 56g
Ceramic version weighs 1.2g less.
Why replace derailleur pulley
First, replace the original pulleys with these would improve the weak stretch of the original set, and make the up and down chain tension between guide wheel and cogs much more adequate.
Second, the number of contact tooth or control tooth between chain and cogs of 17T is more during gear shifting, the more contact, the stronger the control power.
Third, after redesign the cage’s rotation curve, the distance between upper guide wheel and the cogs is improved.
Long story short, with all the features mentioned above, you would save 2.2 watts or more with each pedaling. That’s the equivalent of shaving 100g off a 10KG bike.
Product detail pictures:
Related Product Guide:
Wide shoes: why you need them and which brand makes the best | Bike Flat Pedals
After 8 months of foul-weather testing, here’s our review of the OneUp Components Aluminum Flat Pedals | Carbon Fahrrad Umwerfer Installationssatz
"Control the standard by the details, show the power by quality". Our firm has strived to establish a extremely efficient and stable employees crew and explored an effective excellent command method for 8 Year Exporter Plastic Folding Pedal - 18TX Oversized pulley wheel System – Kactus Sports, The product will supply to all over the world, such as: Sacramento, Czech, America, Our products are mainly exported to Southeast Asia, the Middle East, North America and Europe. Our quality is surely guaranteed. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
By Eleanore from Turkey - 2015.06.12 16:22
In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
By Denise from Dominica - 2015.06.12 16:22
