Highway Folding Bicycle Oval Disk 110BCD Universal Tooth Plate for Road Bikes

Replace your standard round chainring with this highway folding bicycle oval disk to experience smoother pedalling on both road bikes and folding bicycles. The elliptical shape reduces the dead spot at top dead centre, helping you maintain momentum through each pedal stroke. Designed as a universal fit for 110BCD and 130BCD cranksets, this aluminium alloy tooth plate supports 7, 8, 9 or 10-speed drivetrains. The CNC machining and anode anti-oxidation finish provide a strong, corrosion-resistant surface suitable for regular riding. Choose from five tooth options – 52T, 54T, 56T, 58T, or 60T – to suit your gearing preference.

Features and Construction

This oval chainring is built for reliability and straightforward installation. The aluminium alloy material keeps weight down while the anodised surface protects against oxidation. Every tooth plate is CNC-machined for consistent tooth shape and smooth shifting.

Material and Build

The disk is made from aluminium alloy and finished with an anode anti-oxidation treatment. This process creates a hard, corrosion-resistant layer that helps the tooth plate withstand exposure to moisture and road grime. CNC machining ensures precise tooth spacing for reliable engagement with the chain.

Size and Practical Fit

This oval disk fits both 110BCD and 130BCD crankset bolt patterns, covering the most common road and folding bicycle standards. Tooth counts range from 52T to 60T, offering options for different terrain and riding styles. The chainring is compatible with 7, 8, 9, and 10-speed chains, so it can be paired with a wide range of drivetrains.

Uses and Placement

Whether you ride a road bike for fitness or a folding bicycle for commuting, this oval disk integrates into your existing drivetrain. It replaces the standard round chainring and works with the same front derailleur and shifters.

Event or Professional Use

Cyclists who participate in sportives, time trials, or club rides may appreciate the smoother power delivery that an oval chainring can offer. By reducing the dead spot, it helps maintain a more consistent cadence over longer distances. The 110BCD and 130BCD fitment means it can be used on many mid-range to high-end cranksets.

Everyday Home Use

For daily commuters and recreational riders, the oval shape can make uphill climbing feel more fluid and reduce knee strain from uneven pedalling. The durable anodised finish means the chainring stays looking good ride after ride, even when used in variable weather.

Benefits and Buying Value

Oval chainrings have been used in cycling for decades because they offer a practical way to improve pedalling efficiency without changing your crankset or gearing. This highway folding bicycle oval disk provides that benefit in a lightweight, corrosion-resistant package.

Reuse and Low Maintenance

The aluminium alloy and anode anti-oxidation finish require minimal maintenance. Occasional cleaning with a mild degreaser and a soft brush will keep the chainring free of built-up grime. There are no special servicing requirements beyond standard drivetrain care.

Why Choose This Product

If you already ride a road bike or folding bicycle with a 110BCD or 130BCD crankset, this oval disk is a direct replacement that uses your existing bolts and chain. The range of tooth options allows you to fine-tune your gearing for flatter or more rolling terrain. The CNC-machined aluminium construction delivers reliable performance at a reasonable cost.