CranksetPartial spec
Rotor ALDHU ALDHU Carbon Crank Arms
Lists today at $541
Own a Rotor ALDHU ALDHU Carbon Crank Arms?
Track its value in your garage, or list it for sale locally in a few taps.
What a used one is worth
New
$541
$460 to $541
Like new
$514
$437 to $541
Excellent
$487
$414 to $536
Good
$406
$345 to $447
Fair
$298
$253 to $327
For parts
$162
$138 to $179
From the current list price, adjusted for condition. Guidance from our catalog, not an appraisal.
Overview
- Brand
- Rotor
- Series
- ALDHU
- Model
- ALDHU Carbon Crank Arms
- Type
- Crankset
- Years
- up to 2026
- Current list price
- $541 (as of 2025-08)
Compatibility
- Spindle
- 30mm
Specifications
- Use
- road, triathlon
- Modular
- true
- Material
- carbon
- Weight g
- 257
- Power meter
- false
- Q factor mm
- 147
- Chainline mm
- 43.5, 46
- Frame compat
- BSA30, ITA30, BB30, PF4630, UBB4630, BB386, PF4130, T47
- Q factor note
- 147 mm standard spindle, 152 mm offset spindle
- Arm lengths mm
- 155, 165, 170, 172.5, 175
- Chainline note
- 2x 43.5 mm (standard) or 46 mm (offset); 1x 44.5 or 47 mm
- Chainring mount
- rotor_direct_mount
- Weight condition
- 165 mm, both arms only
Carbon version of the modular ALDHU arms, 30 mm spindles only; list price covers the arms only. Launch year not confirmed. Price from the rotorbike.com en-us (USD) store as archived; the live site returned a bot check on 2026-09-27, so current prices were not re-checked.
For sale now
None listed right now. Save a search in the app and get told when one appears. Parts are local pickup at launch.