Rotor 34T (50) BCD110X4 Inner Round Chainring

Compact Inner Gearing for Smooth Road Shifting

Matched 50/34T Setup
Smooth Front Shifting
Consistent Round Gearing

₹3,999

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Color: Black

Rotor 34T (50) BCD110X4 Inner Round Chainring | The Bike Affair

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Delivery estimate

The Rotor 34T (50) BCD110x4 Inner Round Chainring is designed for compact 50/34T road cranksets. Its 34-tooth size provides manageable gearing for climbs, endurance rides and varied terrain.

Matched 50/34T Pairing: This inner chainring is developed to work with a compatible 50T outer chainring. Using the intended combination supports accurate front shifting and consistent drivetrain performance.

Predictable Pedalling Feel: The conventional round profile delivers consistent resistance throughout each crank rotation. It suits riders who prefer familiar power delivery across climbs, accelerations and steady road efforts.

Four-Arm Compatibility: The 110 mm four-bolt mounting pattern works with compatible Rotor Aldhu crank systems and selected Shimano Dura-Ace R9100 and Ultegra R8000 cranksets. Its aluminium construction provides dependable stiffness and durability.

Rotor 34T (50) BCD110x4 Inner Round Chainring combines climbing-friendly gearing, reliable shifting and broad road compatibility.

Specifications

Recommended Use	Road
Position	Inner
Chainring Shape	Round
Drivetrain Configuration	2x
Material	Aluminium
Compatible Cranksets	Rotor Aldhu, Shimano Dura-Ace FC-R9100 and Ultegra FC-R8000

Bolt Circle Diameter	110 mm
Bolt Pattern	4-Arm Asymmetrical
Compatible Outer Chainring	50T
Chainring Size	34T
Color	Black

Features

Matched 50/34T Setup: Designed to pair with a compatible 50T outer chainring.
Smooth Front Shifting: Tooth profiling supports controlled chain movement between rings.
Consistent Round Gearing: Maintains uniform resistance throughout the pedal rotation.
Durable Alloy Build: Aluminium construction provides dependable stiffness and wear resistance.
Four-Arm Compatibility: Fits selected road cranksets using a 110x4 mounting pattern.

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