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Q39t 53 Bcd110x4 Inner Black

Sale priceRs. 4,800.00

Earn up to Rs. 240.00 cashback with Club House


Description

The Rotor Q39t is a precision-machined inner chainring designed for 4-bolt BCD 110 cranks, offering a 53-tooth configuration for riders who want high-cadence road performance. Built to handle the demanding mix of dust, humidity, and heat that Indian roads deliver, this chainring suits competitive cyclists and serious training riders across the country. Cobbled Climbs is the authorised retailer for Elite in India.

Use Cases

Daily training. Reliable use across Indian training conditions — heat, humidity, and rough tarmac.

Race day. Performance-grade construction for competitive efforts.

Long rides. Built for full-day rides across Western Ghats, Sahyadri, or Nilgiri climbs.

Our Take

For riders tackling the long ghats outside Pune, the technical climbs near Ooty, or the flat training roads around Hyderabad, drivetrain precision matters at every watt. The Rotor Q39t 53T inner chainring brings sharper shift engagement and dependable durability to your crankset. In Indian conditions where dust and monsoon moisture accelerate component wear, investing in a quality chainring pays back in longer service intervals and fewer roadside problems.

Sizing for Indian Riders

This is a chainring, not an apparel item, so sizing means compatibility rather than body fit. Confirm your crank uses a 4-bolt BCD 110 pattern before ordering. The 53T tooth count suits road riders preferring larger gear ratios for flat terrain or high-speed descents. Indian riders on hilly routes like Coorg or Khandala may prefer a smaller inner ring — check your full gearing range first.

Compatibility Notes

Compatible with 4-bolt BCD 110 cranks. Verify your groupset speed (10, 11, or 12-speed) and chain width before fitting. Works with Rotor cranks and many third-party BCD 110x4 cranksets. Replace your chain at 0.5–0.75% wear using a chain wear tool — a worn chain will accelerate chainring tooth wear significantly, especially in monsoon conditions where grit is common.

Pairs Well With

Complete your drivetrain setup by pairing this chainring with a quality road chain matched to your groupset speed, a reliable chain wear indicator tool, wet-condition chain lubricant for monsoon riding, and a crankset-compatible bottom bracket if you are planning a full drivetrain refresh.

Explore the full Rotor collection at Cobbled Climbs

Specifications

Specification Detail
Brand Elite
Product Type Cycling Product
Shipped From Mumbai, India

Explore the full Elite collection at Cobbled Climbs

Why buy from Cobbled Climbs

  • 100% genuine — authorised Elite retailer in India
  • Free delivery on orders above Rs. 2,500
  • Cash on delivery available nationwide
  • 7-day easy returns
  • Shipped from Mumbai
  • Expert advice — built for Indian cycling conditions

Frequently Asked Questions

What is the Rotor Q39t 53T chainring best used for?

The Rotor Q39t 53T inner chainring is best suited for road cycling on flat to rolling terrain where larger gearing helps maintain higher speeds. It is a strong choice for criterium racing, fast training rides, or long flat routes such as those around Hyderabad, Delhi, or Chennai. It is less ideal for very steep climbs without a complementary small outer ring setup.

What size or spec should I order for the Rotor Q39t chainring?

Sizing here means compatibility, not body fit. You need a crankset with a 4-bolt BCD 110 spider to fit this chainring. The 53T tooth count is fixed for this variant. Confirm your groupset speed — 10, 11, or 12-speed — matches the chain you will run with this ring. If unsure, share your crankset model with the Cobbled Climbs team before ordering.

Will the Rotor Q39t chainring hold up in monsoon and 35°C+ heat across India?

Yes, with proper care. The black anodised finish provides meaningful corrosion resistance for India's humid monsoon months. Clean your drivetrain regularly during the rains and use a wet-condition chain lubricant to prevent accelerated wear. Post-monsoon, switch to a dry or wax-based lube. Riders in coastal cities like Mumbai, Chennai, or Kolkata should be especially diligent about drivetrain cleaning.

How does the Rotor Q39t chainring compare to standard OEM chainrings?

Compared to the chainrings supplied with entry or mid-level groupsets, the Rotor Q39t is precision-machined to tighter tolerances, which typically results in crisper chain pickup and longer wear life. OEM rings can vary in alloy grade and tooth profile quality. Riders upgrading from stock components often notice improved shift response and reduced drivetrain noise, particularly under hard climbing or sprinting loads.

Is the Rotor Q39t 53T chainring worth Rs. 4,800 in India, and what warranty applies?

At Rs. 4,800, the Rotor Q39t represents fair value for a precision road chainring from a respected Spanish drivetrain brand. A quality chainring extends the life of your chain and cassette, reducing total drivetrain replacement costs over time. Rotor products carry a manufacturer warranty against defects — contact Cobbled Climbs for warranty claims and support. Free delivery applies on orders above Rs. 2,500.

Details

The Rotor Q39t 53 BCD110x4 Inner Black is a road chainring designed for 4-bolt, BCD 110 cranksets. The 53-tooth configuration suits high-speed road riding and flat terrain. Finished in black anodising for corrosion resistance in humid and wet Indian conditions. Compatible with standard road chain widths for 10, 11, and 12-speed drivetrains. Designed for use as an inner chainring on double-chainring road crankset configurations. Shipped from Mumbai. Brand: Rotor. Product type: Chainring.

Specifications

Specification Detail Brand Rotor Product Type Chainrings Shipped From Mumbai, India

Fitting

This chainring is sized by tooth count and bolt circle diameter, not body measurements. This variant is 53 teeth on a BCD 110x4 bolt pattern. Before ordering, confirm your crank arm uses a 4-bolt BCD 110 spider. The 53T ring is suited to road riders who prefer larger gearing for flat or fast-descending routes. For mixed terrain or hilly Indian routes such as the Western Ghats or Nilgiris, consider whether a smaller tooth count better matches your riding style and leg strength.

The Story Behind The Brand

Rotor is a Spanish cycling component brand founded in 1998, known for precision-engineered cranksets, chainrings, and power meters. Rotor built its reputation on oval chainring technology and high-quality alloy and carbon drivetrains used by professional road and gravel cyclists worldwide.

Loyalty Program

Why pay full price when loyalty pays back?

Club House rewards you for every purchase — up to 5% cashback, 100 bonus points to start, birthday rewards, and early access to limited drops. It’s our way of saying thanks for riding with us.

Shipping + Returns + Refunds

Shipping:
We ship all orders within 48 hours, excluding Sundays and public holidays. Delivery typically takes 3 to 5 days depending on your location.

Returns:
If your item arrives damaged, incorrect, or doesn’t fit, you may request a return within 7 days of delivery. Email us at support@cobbledclimbs.com with your order details. Items must be unused and returned in original packaging with all tags and labels intact.

Sale Item Guidelines:
Products purchased on sale are final sale and not eligible for return or exchange. Please double-check sizing, fit, and product details before purchasing.

Please note:
We follow a no money refund policy. Eligible returns are offered store credit or exchange only.

Crash Replacement

Easy Returns

Frequently Asked Questions

Does Cobbled Climbs ship Q39t 53 Bcd110x4 Inner Black across India?
Yes, Cobbled Climbs ships Q39t 53 Bcd110x4 Inner Black to all major cities across India including Mumbai, Delhi, Bangalore, Chennai, Pune, Hyderabad, Kolkata, and Ahmedabad. Orders above ₹2,500 qualify for free shipping. Standard delivery takes 3–5 business days. Express delivery is available at checkout for most pin codes.
Is the Q39t 53 Bcd110x4 Inner Black on Cobbled Climbs 100% authentic?
Yes. Cobbled Climbs is an authorised retailer for Rotor in India. Every product, including Q39t 53 Bcd110x4 Inner Black, is sourced directly from the brand or their official distributors. All products come with original brand packaging, tags, and warranty documentation.
What is the return and exchange policy for Q39t 53 Bcd110x4 Inner Black?
Cobbled Climbs offers a 30-day return and exchange policy on Q39t 53 Bcd110x4 Inner Black. The item must be unused and returned in its original packaging with all tags attached. To initiate a return, email support@cobbledclimbs.com with your order number. Size exchanges are processed free of charge on the first request.
Is Q39t 53 Bcd110x4 Inner Black currently in stock?
This product is currently out of stock. Use the Notify Me button on this page to receive an email as soon as it is back in stock.
What payment methods are accepted?
Cobbled Climbs accepts all major payment methods including UPI (GPay, PhonePe, Paytm), credit and debit cards (Visa, Mastercard, RuPay), net banking, and EMI options on select cards. All transactions are secured with SSL encryption.
Does Q39t 53 Bcd110x4 Inner Black come with a manufacturer warranty?
Q39t 53 Bcd110x4 Inner Black by Rotor comes with the manufacturer's standard warranty as specified in the product details on this page. For warranty claims in India, contact Cobbled Climbs at support@cobbledclimbs.com and we will coordinate with Rotor on your behalf.
How do I find the right size for Q39t 53 Bcd110x4 Inner Black?
Rotor uses European or international sizing which can run slim compared to Indian sizing. We recommend checking the size chart on this product page and measuring yourself before ordering. If you are between sizes, sizing up is generally recommended for comfort. For sizing assistance, email support@cobbledclimbs.com with your measurements and we will advise.
Can I get a price match if I find Q39t 53 Bcd110x4 Inner Black cheaper elsewhere?
Cobbled Climbs offers competitive pricing on all products including Q39t 53 Bcd110x4 Inner Black. If you find the same product at a lower price from another authorised Indian retailer, contact us at support@cobbledclimbs.com with the link and we will do our best to match it. Price matching applies only to authorised retailers selling genuine products, not grey market or parallel import listings.