Rotor Q39T For 53,52,46 BCD130x5 Inner Chainring

Name: Rotor Q39T For 53,52,46 BCD130x5 Inner Chainring
Brand: Rotor
SKU: C01-001-22010A-0
Price: 4500.0 INR
Availability: InStock

Smoother Pedalling Through the Power Phase

₹4,500

Pickup available at The Bike Affair, Hyderabad

Delivery estimateEnter your pincode for delivery dates

Free shipping over ₹2,000Delivered across India
100% genuineAuthorised dealer, manufacturer warranty
Cash on deliveryOn orders up to ₹20,000
Secure checkoutUPI, cards and net banking

Not sure about size or compatibility? Ask TBA Guide WhatsApp us

The Rotor Q39T For 53,52,46 BCD130x5 Inner Chainring uses an oval profile that follows the natural variations in the pedal stroke. It helps deliver power more efficiently through demanding road efforts.

Adjustable OCP Positioning: Five Optimum Chainring Positions allow riders to adjust the ring orientation according to their pedalling style. This supports a more personalised balance between power delivery, cadence and comfort.

Precision Aluminium Construction: The chainring is CNC-machined from durable 7075-T6 aluminium for dependable stiffness and accurate operation. Its lightweight construction suits performance road and triathlon bicycles.

BCD 130x5 Compatibility: The 39T inner ring uses a five-bolt 130 mm BCD interface and is designed to pair with compatible 53T, 52T or 46T outer Q RINGS. Compatibility should be checked against the crankset and drivetrain before installation.

The Rotor Q39T For 53,52,46 BCD130x5 Inner Chainring offers adjustable oval performance for smoother, more efficient road cycling.

Product details

Specifications

Product Type: Inner Oval Chainring
Series: Rotor Q-Rings
Chainring Size: 39T
Compatible Outer Chainrings: 53T, 52T, 46T
Bolt Circle Diameter: 130mm
Bolt Pattern: 5-Bolt
Position: Inner

Ovality: 10%
OCP Positions: 5
Speed Compatibility: 10-Speed and 11-Speed
Material: 7075-T6 Aluminium
Manufacturing: CNC-Machined
Color: Black

Features

Smoother Cadence Control: Progressive resistance supports consistent pedalling during seated road efforts.
Lightweight Alloy Build: CNC-machined aluminium balances low weight with dependable stiffness.
Traditional Road Compatibility: Designed for compatible five-bolt road cranksets with a 130 mm BCD.
Q-Ring Oval Profile: A 10% oval design varies the effective gearing through the pedal stroke for improved biomechanical efficiency.
OCP System: Five Optimum Chainring Positions allow riders to adjust the ring around their strongest pedalling zone.

Warranty and support

Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.

Questions after delivery? Ask TBA Guide or WhatsApp us.

Shipping and returns

We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy

Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy