NEXTIE - [Xiphias] 29" Carbon Fat Bike Rim 55mm

Introduction

Fat bikes are quite similar to regular bikes, but have much wider rims and larger tires that provide enough support to ride on the snow or sand. Fat bike is especially suitable for winter cycling. With wide tires, you could easily float on top of the snow and make your way through the winter.

This single wall carbon fiber fat bike rim NXT29XS55 was designed and developed in 2021. It's super light, onlg 425g weight. Its design concept refers to our well-known Wild Dragon double wall fat bike rim. It is strong due to the stable construction of triangular cross-section. To make the wheel assembly more perfect, the spoke holes of the rim are drilled at an angle. The axial direction angle and the radial direction angle are 8 degrees and 6 degrees. The profile drawing is as below.

The tire size for this model of rim is recommended at 2.6" ~ 3.8". The tire pressure is recommended at 20 ~ 45 psi.

Design features

Width 55mm fits more forms of cycling and keeps riding in great stability;

Deep channel would help you easily install and take off a tire;

Small bead socket could lock tire tightly and help run tubeless perfectly;

Aero roof surface (triangle-like shape) could easily shed the dirt or mud, better to release weight during cycling;

Section of triangle's inherent feature of stability on rim design keeps rim in strong performance.

What’s in the Box

Carbon Rim(s)

Documentation

Learn more

What is the difference between weaves UD, 3K and 12K?

What is Free Coating Manufacturing (FCM) process?

What is the Difference between Ultralight, Premium and Standard Edition?

What is ERD (Effective Rim Diameter)?

How much spoke tension should I use?

Basic

Name: Xiphias
Code: NXT29XS55
Rim Type: Fat Bike (Clincher, Hookless)
Materials: Toray T700 + T800 Carbon Fiber (Premium Edition)
Tubeless Compatible: Yes
Warranty: 3 Years

Specification

Size: 29"
Axial Direction Angle: 8 degree
BSD (Bead Seated Diameter): 622mm
ERD (Effective Rim Diameter): 607mm
External Width: 55mm
Radial Direction Angle: 6 degree
Rim Height: 16mm
Weight: 425g
Valve Hole Diameter: 6.5mm (Presta)
Spoke Holes Diameter: 4.5mm
Spoke Holes Offset: +/-3mm
Assembly Hole Diameter: 7.5mm

Recommendation

Spoke Tension: 80 ~ 130kgf
Tire Size: 2.6" ~ 3.8"
Spoke Nipple Length: 14mm
Tire Pressure: 20 ~ 45psi
Load Limit (One Wheel): 100kg

Appearance

Weave: UD / wave / 12K
Finish: Matte / Glossy

Application

application: Enduro / Snow / Sand / Dirt and more

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[Xiphias] 29" Carbon Fat Bike Rim 55mm

Unit Price: 310 USD