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Nextie Alpha 40 carbon road wheelset, photo 1 of 1

From the maker

Full specification

Basic

CodeAlpha 40 Wheelset
MaterialsToray T800 + T1100 + M46J Carbon Fiber
TypeRoad · Cyclocross · Gravel
Brake InterfaceDisc Brake
EditionSupreme Edition
ASTM ClassificationCondition 3
Warranty5 Years
IncludingsComplete Wheelset + Extra Spokes + Tubeless Kits + NEXTIE Cap
Release TimeMay 2026

Dimensions

RimsAlpha 40 Rims
Size700C
Holes20 / 20
NipplesSapim Polyax Secure-Lock
Weight890g
SpokesNEXTIE: T-Torque. TW-Torque. TS-Torque
Drain HolesAlternative
HubsNEXTIE Rollingstar 3

Discipline

DisciplineRoad, Triathlon, Cyclocross, Dirt, Gravel, and Adventure riding.

About Tubeless Ready

LighterSince no tubeless tape wrapping on the Tubeless Ready wheels, the weight of Tubeless Ready wheel goes lighter than the weight of common wheel with tape wrapped;
StrongerNo holes drilling on rim bed (except valve holes) and the carbon fibers not being damaged, the rim bed would be kept integral and the strength increases;
SafeTubeless Ready wheels no risk of air leaking from the rim bed, the cycling stays safe and the journey could be longer than riding bike with common wheels.

Best Features

  • 1. Top Carbon Rims —— Alpha 40.
  • 2. Super Light Hubs Rollingstar 3: only 230g
  • 3. Super Light Carbon Fiber Spoke T-Torque: only 1.85g
  • 4. UCI Approved.

About this product

The details

Introduction

We offers a full line of custom bike rims for gravel bike wheels, providing tailor-made solutions to meet your specifications. We have years of experience in wheel-building, and we cater to the needs of each customer. In our inventory, we offer different sizes carbon fiber gravel bike rims.

At NEXTIE, we build each wheel with precision and care, you can be confident that you are getting a high quality custom bicycle wheelset when you buy from us.

If you are interested in customzing your bike with new and stylish rims, the experts at NEXTIE are ready to make your bike look great and improve your preformance on the trails. We have been serving the cycling community since 2013, and all our custom bike rims are made here in China.

Wheelset Weight Reference

910g: Alpha 40 Rims + Rollingstar 3 Hubs (20/20Holes) + T-Torque Carbon Spokes.

945g: Alpha 40 Rims + Rollingstar 3 Hubs (20/20Holes) + TW-Torque Carbon Spokes.

965g: Alpha 40 Rims + Rollingstar 3 Hubs (20/20Holes) + TS-Torque Carbon Spokes.

Carbon Road Bike Rims

Rims of Alpha 40. The profile drawing is as below.

Hubs

NEXTIE Rollingstar 3 (20/20 Holes)

Spokes

[T-Torque] Straight Pull Carbon Fiber Bicycle Spoke Width 3.2mm 1.85g.

[TW-Torque] Straight Pull Carbon Fiber Bicycle Spoke Width 3.8mm 2.7g.

[TS-Torque] Straight Pull Carbon Fiber Bicycle Spoke Width 5.0mm 2.75g.

Nipples

Sapim Polyas (Secure Lock, 14mm) Alloy / Brass in color black, red, orange, gold, blue, green, purple, pink, silver and more;

Tubeless Ready Wheels

Advantage 1 - Lighter: Since no tubeless tape wrapping on the Tubeless Ready wheels, the weight of Tubeless Ready wheel goes lighter than the weight of common wheel with tape wrapped;

Advantage 2 - Stronger: No holes drilling on rim bed (except valve holes) and the carbon fibers not being damaged, the rim bed would be kept integral and the strength increases;

Advantage 3 - Safe: Tubeless Ready wheels no risk of air leaking from the rim bed, the cycling stays safe and the journey could be longer than riding bike with common wheels.

Disadvantage: Needs professional maintaince in case of spoke breaking

Note: Tubeless Ready wheels could also be mounted with tubes.

Additionally, on May 29th 2026, the Alpha 40 wheelset was awarded UCI quality certification. The information is published as follows:

What's in the Box

Carbon Wheelset (Front + Rear)

Complete Wheelset + Extra Spokes + Tubeless Kits + NEXTIE Cap

Learn more

UCI Approved —— Alpha 40 Rim

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?

Nextie · Road wheelsets

Nextie Alpha 40 carbon road wheelset

£1,608

Inc. VAT · UK delivery calculated at checkout · free UK delivery over £200

Ordered in for you · About 6 weeks

We don't hold this in stock. As an authorised Nextie distributor we order it in for you when you buy — usually about 6 weeks. We'll email you when it ships.

Decals of "NEXTIE" logo: None

£1,608

Ordered in for you: About 6 weeks. We email you when it arrives. Pay 50% now, and the other 50% when it's ready to send.

  • ✓ Free UK delivery over £200, or collect from the workshop
  • ✓ 14-day returns on online orders
  • ✓ Secure payment: card, Apple Pay, Google Pay or PayPal

Secure checkout by Stripe — card, Apple Pay, Google Pay or PayPal. We never see your card details. Returns and cancellations.

Details

Complete carbon wheelset built by Nextie in their factory, from 890 g. Choose your rim finish, hubs, spokes and freehub. Ordered in for you from Nextie.

Want it fitted? Book it into the workshop.

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