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Praxis Works X-环 公路赛车 牙盘组 10-/11速 齿 Lochkeis 104mm 适用于 Zayante Carbon

零配送费用 to CN运费.

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53/39 Zähne 114,20€ 58880048
52/36 齿 114,20€ 58880049
50/34 齿 114,20€ 58880050
48/32 齿 113,36€ 58880051
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No ordinary chainrings

Practice Works 2x chainrings with LevaTime are incomparable. This technology has been developed over the years, through intensive testing and continuous optimization, and now represents a class of its own when it comes to shifting precision and above all switching speed. The complex arrangement of climbing aids, cutouts, ramps and tooth shapes from the small to the chainring is precisely calculated and not coincidental. This way, the chain changes its position in a controlled and efficient way. LevaTime takes switching behavior to a new level - try it out and you'll see how different Praxis Works chainrings are.

Compacted metal

In the end, many small things add up to the decisive big advantage. This is how the cold forging process makes a significant contribution to why Praxis Works chainrings are so extraordinarily good. Thanks to the OneShot pressing and compacting process, which has been especially developed for chainrings, Praxis Works chainrings have significantly more and significantly more complex climbing aids, switching aids and tooth profiles than just CNC-produced blades from many other manufacturers. In addition, the forging process ensures a harder and more wear-resistant surface. Forging the chainrings is a technically highly sophisticated and expensive, additional, manufacturing step. So it's not surprising that most of the other manufacturers prefer to save this. However, the key advantage of the Practice Works chainrings is that it gives the process a much more advanced shift aid design.

Highlights

  • Cold Forged manufacturing process
  • LevaTime switching technology
  • Enlarged X-ring
  • Recommended chain manufacturers: Shimano, KMC, Campagnolo

specification

specification description
Compatibility drive Shimano 10- / 11-fold incl. Di2 / Sram 10- / 11-fold incl. ETap & Yaw / Campagnolo 10- / 11-fold incl. EPS
PCD 4-arm, 160 / 104mm

Applied technologies

In this chapter, we explain the technologies that the manufacturer uses for this product.

X-ring geometry
The increased pitch circle diameter minimizes torsion within the chainring and further improves the shifting precision and efficiency of the drive.

delivery

  • 1 x Practice Works X-Ring Road Chainring Set (see item description for details)
Praxis Works X-环 公路赛车 牙盘组 10-/11速 53/39 齿 Lochkeis 104mm 适用于 Zayante Carbon
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