[Premium AM/Enduro] 29" Mountain Bicycle Carbon Rim 41.4mm 420g
![[Premium AM/Enduro] 29" Mountain Bicycle Carbon Rim 41.4mm 420g](https://www.nextie.com/image/cache/catalog/2022-products/premium-29/XM41-1000x1000.jpg "[Premium AM/Enduro] 29\" Mountain Bicycle Carbon Rim 41.4mm 420g")
Specification
Basic
- Code: NXT29XM41
- Rim Type: Mountain Bike (Clincher, Hookless)
- Materials: Toray T800 + T700 Carbon Fibers
- Edition: Premium Edition
- ASTM Classification: Condition 4
- Warranty: 3 Years
- Release Time: June 2020
Dimensions
- Size: 29"
- BSD (Bead Seated Diameter): 622mm
- ERD (Effective Rim Diameter): 581mm
- Drillings: 28, 32
- External Width: 41.4mm
- Internal Width: 35mm
- Rim Height: 30mm
- Weight: 420g for AM | 450g fpr Enduro
- Valve Hole Diameter: 6.5mm (Presta)
- Spoke Holes Diameter: 4.5mm
- Spoke Holes Angle: ± 6°
- Assembly Hole Diameter: 7.5mm
- Drain Holes: No (leave a note if you prefer Drain Holes)
- Tubeless Compatible: Yes
Appearance
Recommendation
- Tire Size: 2.25" ~ 3.1"
- Tire Pressure: 18 ~ 29 psi
- Spoke Tension: 100 ~ 130kgf
- Max System Weight: 145Kg (All Mountain) / 134Kg (Enduro)
Discipline
Description
Introduction
The carbon fiber bicycle industry has been innovating and advancing all the time. Being lighter and stronger has always been the pursuit of the professional bicycle industry.
In 2017 we first tried to use Toray T800 carbon fiber material and to improve the production process, the strength of AM rims increased more than 10% when the weight kept same. In order to maintain the continuous improvement in the performance of AM (All Mountain) carbon mountain rims, we redesigned three models of 29 inch AM-level rims in the year of 2020. The new models are NXT29XM33, NXT29XM36 and NXT29XM41, which can be used for AM and Enduro riding. The inner width is specially designed to 27mm, 30mm and 35mm, which mountain riders mostly prefer. They can be fully adapted to the current popular AM-or Enduro level tires in size 2.2"-3.2". With the premium layer-up system applied, rims get lighter in weight and stronger in performance. The positive stiffness test on all the XM series has reached more than 110J (Flat Hammer, no tire)
The weight of model NXT29XM41 is only 420g for AM or 450g for Enduro. The profile drawing of this rim is as below.
The tire size for this model of rim is recommended at 2.2" ~ 3.2". The tire pressure is recommended at 19 ~ 32psi.
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?