Carbon Tubeless Rim 385g Ultralight Enhanced for Road 700C 57x32mm

$185.00

SKU: AX57-32 / AX57-32H Brand:
  • Deep Aero 57mm Profile: Maximizes wind-cutting performance – faster on flats and rolling hills.
  • Optimized Force Transmission: Recessed spoke holes embed tension deeper – reduces stress concentration, improves fatigue resistance.
  • Improved Spoke Hole Alignment: ±15° adjustable angle matches natural hub angles – reduces friction, smoother building, longer lifespan.
  • Ultralight Carbon Construction: Superlight T1000 at 385g – accelerates and climbs quickly.
  • Versatile Tubeless Options: Available in standard tubeless (AX57-32) or hookless (AX57-32H) – fits your tire preference.

Application

Rim Material

Weave

Finish

Nipple Hole Size

Rim Groove Holes

Pressure Relief Hole

Brake System

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Description

Product Overview

This carbon tubeless rim ultralight (Model AX57-32 / AX57-32H) features an outer width of 32mm, inner width of 25mm, and a 57mm deep profile. The recessed spoke hole design optimizes force transmission by embedding tension points deeper into the rim structure, reducing stress concentration and improving fatigue resistance. Improved spoke hole angle alignment (adjustable ±15°) matches natural spoke angles from the hub, reducing friction and stress for smoother wheel building and longer-lasting wheelsets. Available in ultralight T1000 version at just 385g.


Specifications

  • Model: AX57-32 / AX57-32H
  • ERD: 526 mm
  • Outer Width: 32 mm
  • Inner Width: 25 mm
  • Height: 57 mm
  • Material: Toray Carbon T700 / T800 / T1000
  • Type: Tubeless (AX57-32) / Tubeless‑Hookless (AX57-32H)
  • Weight: T700: 500 ± 15 g, T800: 460 ± 15 g, Ultralight: 420 ± 15 g (rider limit 90kg, UD paintless only), Superlight T1000: 385 ± 15 g (no rider limit, UD paintless only)
  • Max Spoke Tension: 120 – 135 kgf
  • Rider Weight Limit: Standard: 135 kg / 298 lbs, Ultralight: 90 kg / 198 lbs
  • Max Tire Pressure: Hooked: 110 PSI / 7.58 bar, Hookless: 65 PSI / 4.48 bar
  • Recommended Tire Width: 28mm – 38mm

Package Includes

  • 1 × carbon tubeless rim
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Description

Product Overview

This carbon tubeless rim ultralight (Model AX57-32 / AX57-32H) features an outer width of 32mm, inner width of 25mm, and a 57mm deep profile. The recessed spoke hole design optimizes force transmission by embedding tension points deeper into the rim structure, reducing stress concentration and improving fatigue resistance. Improved spoke hole angle alignment (adjustable ±15°) matches natural spoke angles from the hub, reducing friction and stress for smoother wheel building and longer-lasting wheelsets. Available in ultralight T1000 version at just 385g.


Specifications

  • Model: AX57-32 / AX57-32H
  • ERD: 526 mm
  • Outer Width: 32 mm
  • Inner Width: 25 mm
  • Height: 57 mm
  • Material: Toray Carbon T700 / T800 / T1000
  • Type: Tubeless (AX57-32) / Tubeless‑Hookless (AX57-32H)
  • Weight: T700: 500 ± 15 g, T800: 460 ± 15 g, Ultralight: 420 ± 15 g (rider limit 90kg, UD paintless only), Superlight T1000: 385 ± 15 g (no rider limit, UD paintless only)
  • Max Spoke Tension: 120 – 135 kgf
  • Rider Weight Limit: Standard: 135 kg / 298 lbs, Ultralight: 90 kg / 198 lbs
  • Max Tire Pressure: Hooked: 110 PSI / 7.58 bar, Hookless: 65 PSI / 4.48 bar
  • Recommended Tire Width: 28mm – 38mm

Package Includes

  • 1 × carbon tubeless rim
Leave your review
Rating

Related Products