ROTOR Direct Mount Road Chainring

The ROTOR Direct Mount Road Chainring offers a one-piece simplified chainring design that saves weight while simultaneously increasing rigidity. Compared to a standard chainring with spider and bolts, the ROTOR DM Road Chainring is approximately 30 grams lighter by comparison. In addition, because the ring is made from a single piece of aluminum, rigidity is improved as ROTOR is able to align the aluminum’s unidirectional fibers to maximize strength. The chainring is compatible with ROTOR’s 2INpower and INpower DM power meters as well as ALDHU and VEGAST cranksets.

Options

The ROTOR DM Road Chainring is available in the following chainring sizes:

• Sizes: 46/30 | 48/32 | 50/34 | 52/36 

Compatibility

• Crankset: Compatible with ROTOR’s 2INpower and INpower DM power meters as well as ALDHU and VEGAST cranksets
• Chain: Compatible with 9-, 10-, 11-speed groupsets. Also works with 12-speed Shimano and 13-speed ROTOR groupsets
• Not compatible with SRAM AXS 12-speed groups

Specs

• Color: Black
• Interface: ROTOR Direct Mount
• Speeds: 9-, 10-, 11-, 12- and 13-Speed
• Material: CNC machined 7075 aluminum
• Weight: 168 grams (52/36)
• OCP Mount technology: Fine adjustment for OCP positions

Why Buy from Power Meter City

1. We ship fast! All orders ship on the same day your order is placed!

2. Free shipping on all orders in the U.S.

3. We are an authorized ROTOR dealer and this product comes with a full warranty.

4. Expert advice and customer service in case you need any help.

5. We offer a free, 30-day return policy on new items.

About our Company

At Power Meter City, we focus on power meters and related accessories and components. Our focus on these products means we can offer you the best possible selection, advice and service.

We have been in business since 2016 and are based in southern California. We are an authorized dealer of every product we sell.