Load image into Gallery viewer, Rotor Round Chainrings 110X4 Aero 1X
Load image into Gallery viewer, Rotor Round Chainrings 110X4 Aero 1X

Rotor Round Chainrings 110X4 Aero 1X

Regular price $229.90
Sale price $229.90 Regular price $229.90
Sale Sold out
Unit price
/per 
Tax included. Shipping calculated at checkout.
This is a pre order item. We will ship it when it comes in stock.
Vendor Brand: Rotor

SKU: CHRO2005

Rev up your ride with the Rotor Chainrings Round 110X4 Aero 1X—crafted to slice through air like a hot knife through butte. Designed for those who crave speed, these round rings promise minimal air resistance, allowing you to pedal like the wind on a caffeine high.

  • Minimal Drag: Say goodbye to the days of battling against the breeze. Experience smoother rides as you reduce drag and pedal faster with less effort.
  • Compatibility: These chainrings work seamlessly with all ROTOR modular road cranks and power meters, including 2INpower, INspider, INpower, ALHDU, and VEGAST. Whether you’re in the mood for a casual ride or focused training, these babies have your back.
  • Lightweight Champion: Weighing in at just 121g for the 48t variant, feel like you’re flying rather than hauling a chunk of metal.
  • Perfect Chainline: Compatible with the ALDU/Vegast using a standard axle at a chainline of 44.5mm. Because nobody likes misalignment on their epic adventures.

With easy compatibility with the 110x4 Spider and Aero Mas Spider, you’re on your way to turning heads on the road with every pedal stroke. So, whether you’re chasing down horizons or just the nearest café, these chainrings are your ticket to a more exhilarating ride.

Shipping Information

We know you’d rather be out riding than waiting for a package. That’s why we keep shipping simple:

Free Shipping? You Bet!

  • Orders $99 or more ship FREE—because spending more should mean saving more.

For the Smaller Orders:

  • Non-Rural: $6.99

  • Rural: $11.99 (because those scenic backroads take a little longer to reach!)

How Fast?

  • Non-Rural: Ships in 2-3 days

  • Rural: Up to 5 days (we blame the sheep traffic)

Where Do We Ship?

  • New Zealand only—for now. One day, we might take over the world.

See Full Shipping Details

Satisfied or Refunded

We get it—sometimes things don’t work out. Maybe the size is off, or maybe your new gear just doesn’t vibe with your ride. No worries! Here’s how we handle returns, Cyril-style:

Our 30-Day Return Deal

  • Got second thoughts? You’ve got 30 days to return your item.

  • It must be unused, in its original packaging, and come with proof of purchase.

  • No battle scars, no “I wore it once” excuses—we need it in top shape!

How to Start a Return

  • Log in to your account and use our automated return system.

  • If accepted, we’ll send you a shipping label and instructions.

  • Once we receive and approve your return, refunds are processed within 10 business days—quick as a downhill sprint!

Wrong Item? Damaged Gear? We’ve Got You!

  • Hit a snag? Received the wrong order? Let us know ASAP and we’ll fix it faster than Cyril can bomb a hill.

The No-Go List

Some items can’t be returned:

  • Gift cards (use ‘em, don’t lose ‘em!)

  • Custom products (once it’s made just for you, it’s yours!)

Need Help?

Still have questions? Shoot us an email at team@bikersrepublic.co.nz, and we’ll sort you out.

See Full Return Policy

Contact the Crew

Got a question or just want to chat bikes? Cyril here—your skeleton buddy and cycling enthusiast. At Bikers Republic, we’re riders helping riders, so don’t hesitate to reach out. Whether it’s advice, support, or just a good cycling story, we’re here for you!

Drop us a line anytime here — let’s keep the wheels turning together!

Click here to connect to connect with us!