Top-Fire
Products
Home

Carbon Rims

Carbon MTB Rims

DH Rims

40mm Carbon Tubeless Mtb Rims For DH

40mm Carbon Tubeless Mtb Rims For DH

40mm Carbon Tubeless Mtb Rims For DH is constructed from Toray T700&T800. The downhill mountain bike rims include 26er,27.5er,29er .

  • Item NO.:

    M640X-32
  • Order(MOQ):

    10
  • Payment:

    Paypal, Bank Transfer, West Union
  • Product Origin:

    Xiamen,China
  • Color:

    UD/3K(Customized Painting Acceptable)
  • Product Detail

40mm Carbon Tubeless Mtb Rims For DH


Product Feature

  • Super lightweight, rim constructed with premium Toray T700 & T800 carbon fiber, best strength to weight ratio with no expense spared.
  • This downhill mountain bike rims is Wider, strong, stiff, durable and compliant and born for downhill.
  • Tubeless Ready. Beadlock design makes the rims better tubeless tire setup and better sealing, results a more lightweight carbon wheels.
  • Impact Resistant Construction. Carbon rims feature a layer of composite material that increases the impact strength and helps distribute energy and shock from impacts to the rim.
  • 255°C superhigh TG resin system.
  • Extremely stable brake surface. 



40mm Carbon DH Tubeless Mtb Rims

Specification

Item NO.
M640X-32
M740X-32 M940X-32
Size: 26er 27.5er 29er
Rim Tyre:
Tubeless Tubeless
Tubeless
Material:

50% T700

50% T800

50% T700

50% T800

50% T700

50% T800

Terrain:
DH DH DH
Width:
40mm 40mm 40mm
Depth:
32mm
32mm
32mm
ERD:
512mm 537mm 575mm
Geometry:
26 carbon dh rims
27.5 carbon dh rims
29 carbon dh rims
Weave:
UD/3K/12K
UD/3K/12K
UD/3K/12K
Finishing:
Matte/Glossy
Matte/Glossy
Matte/Glossy
Weight:
550±15g 570±15g 600±15g
Tyre Size:
2.3-3.0"
2.3-3.0"
2.3-3.0"
Standard:
En Standard
En Standard
En Standard
Max Tire Pressure:
60psi
60psi
60psi
Max Rider Weight:
120kg 120kg 120kg

Read More For Production Of Carbon Rims By Top-Fire Factory


Read More For Testing Of Carbon Rims By Top-Fire Factory


Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Products
42mm Wide MTB Rims For EN And DH
42mm Wide Carbon Mountain Bike Rims For EN And DH

42mm Wide Carbon Mountain Bike Rims For EN And DH is constructed from Toray T700.This Mountain Bike Tubeless Rim is used for DH and EN.

35mm Width Carbon XC Rims
35mm Carbon Tubeless Mtb Rims For AM

35mm Carbon Tubeless Mtb Rims For AM is constructed from Toray T700&T800.This kind of tubeless mtb rims with 27.5er and 29er is used for AM.

Carbon Asymmetry Tubeless XC AM Rims
33mm Carbon Asymmetry Tubeless Mtb Rims For XC AM

33mm Carbon Asymmetry Tubeless Mtb Rims For XC AM is constructed from Toray T700&T800.Mtb tubeless ready rims have 3mm asymmetric design and include 27.5er,29er.

700C Carbon 25mm Width Road Bike Rim
700C V-Shape Full Carbon Tubular 25mm Width Road Rim

700C V-Shape Full Carbon 25mm Width Road Rim is constructed from Toray T700&T800.It is the 25mm light weight rim with 30mm、35mm、38mm、45mm、50mm、55mm、60mm、88mm depth.

Carbon Electric Mountain Bike Frame
Fully Internal Cable Routing Suspension Electric MTB Frame

Fully Internal Cable Routing Suspension Electric MTB Frame is constructed from Toray T700&T800.It uses internal cable routing and has SHIMANO motor system.

27mm wide carbon xc rims
Asymmetric 27mm Width 25mm depth Lightweight XC Carbon Rims

Asymmetric 27mm wide 25mm deep lightweight carbon xc rims are constructed from Toray T700&T800.The max rider weight of xc carbon rims is 110kg.

Carbon Tubeless Mtb Rims
35mm Carbon Tubeless Mtb Rim For XC AM

35mm Carbon Tubeless Mtb Rim For XC AM is constructed from Toray T700&T800.This rim includes 26er,27.5er,29er for XC and AM and lightweight versions only for XC.

New Mold BAFANG Carbon Electric Mountain Bike Frame
New Mold BAFANG Full Suspension Carbon Ebike Frame

This is our new design e-bike frame and seeking cooperation. If you are interested in this frame model or you are just looking for this kind of frame. Welcome cooperate with us. Kindly contact with me for more details !

Copyright © 2026 Top-Fire Carbon Technology Co., Ltd. All Rights Reserved. Power by

IPv6 network supported

top

Leave A Message

Leave A Message

    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

  • #
  • #
  • #
  • #
  • #
  • #