


Derallieur Hanger BMC, Motobecane, Rainbow, Rock Machine, Silverback, Steiger, Superior
Earn up to Rs. 194.80 cashback with Club House
Description
The Pilo D791 Derailleur Hanger is a precision-machined replacement dropout hanger compatible with select Author, Bianchi, BMC, and Conway frames. For Indian cyclists who push their bikes hard on potholed city roads, rocky Deccan plateau trails, or the punishing descents around Lonavala and Khandala, a spare derailleur hanger is essential kit — it's the first line of defence protecting your expensive drivetrain from impact damage.
Our Take
In India's riding conditions — broken tarmac in Pune, speed bumps across Delhi, and gravel-strewn climbs in Coorg — derailleur hangers take a beating. The Pilo D791 is machined to tight tolerances, ensuring your rear derailleur sits at precisely the correct angle for accurate indexing. Pilo's reputation among workshop mechanics for consistent quality makes this one of the most reliable replacement options available, and at Rs. 4,481 it's far cheaper than replacing a bent derailleur or a damaged frame dropout.
Sizing for Indian Riders
Derailleur hangers are frame-specific, not rider-specific, so sizing here means confirming your exact frame model and year. The D791 fits select Author, Bianchi, BMC, and Conway frames — verify your frame's model name and production year before ordering. If you are unsure, photograph your existing hanger and contact Cobbled Climbs before purchase. Heat and humidity do not affect fit, but always carry a spare on longer rides in remote areas like Leh or Ooty.
Compatibility Notes
The Pilo D791 is compatible with select Author, Bianchi, BMC, and Conway frames. It works across Shimano, SRAM, and Campagnolo rear derailleurs provided your frame is on the compatibility list. No special tools beyond a standard Allen key set are required for installation. Keep threads clean and lightly lubricated to prevent corrosion during monsoon riding.
Pairs Well With
Round out your drivetrain protection and workshop kit with a quality rear derailleur from Shimano or SRAM, a chain checker tool for regular wear monitoring, a derailleur alignment gauge for precise setup, and a compact multi-tool to carry on every ride.
Explore the full Pilo collection at Cobbled Climbs
Why buy from Cobbled Climbs
- 100% genuine — authorised Pilo 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 — our team rides this gear
Frequently Asked Questions
What is the Pilo D791 Derailleur Hanger best used for?
The Pilo D791 is a direct replacement derailleur hanger designed to protect your rear derailleur during crashes or impacts. On Indian roads — potholes in Hyderabad, speed bumps in Chennai, or rocky descents near Khandala — hangers bend before the derailleur does. Replacing a bent hanger immediately restores precise gear indexing and prevents costly drivetrain damage.
How do I know if the Pilo D791 fits my frame?
The D791 fits select Author, Bianchi, BMC, and Conway frames — but compatibility depends on your specific frame model and production year, not just the brand. Check your frame's model name and year before ordering. If unsure, photograph your existing hanger alongside your frame's model label and send it to the Cobbled Climbs team for confirmation before purchasing.
Will the Pilo D791 hold up in India's monsoon conditions and summer heat?
Yes. The precision-machined alloy construction handles India's monsoon humidity and 35°C+ summer heat without issue. To prevent thread corrosion during the wet season — particularly relevant for riders in Mumbai, Kolkata, or coastal Chennai — apply a light coating of anti-seize or grease to the hanger threads during installation and inspect for corrosion after heavy monsoon rides.
How does the Pilo D791 compare to OEM manufacturer hangers?
OEM hangers from Bianchi or BMC are often available only through brand service centres and can take weeks to source in India. The Pilo D791 is machined to equivalent tolerances, is stocked and ready to ship from Cobbled Climbs, and arrives faster with free delivery above Rs. 2,500. For workshop mechanics and touring cyclists who need reliability without waiting, Pilo is a proven alternative.
Is the Pilo D791 worth Rs. 4,481 in India, and does it come with a warranty?
At Rs. 4,481, the D791 is excellent value when you consider it protects a rear derailleur that can cost ten to fifty times more. A bent hanger left unaddressed can damage derailleur pivots or even a frame dropout. Pilo products are sold through authorised channels; for warranty queries on manufacturing defects, contact Cobbled Climbs directly after purchase.
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:
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.

Earn up to Rs. 194.80 cashback with Club House




Derallieur Hanger BMC, Motobecane, Rainbow, Rock Machine, Silverback, Steiger, Superior
Earn up to Rs. 194.80 cashback with Club House
Frequently Asked Questions
Does Cobbled Climbs ship Derallieur Hanger BMC, Motobecane, Rainbow, Rock Machine, Silverback, Steiger, Superior across India?
Is the Derallieur Hanger BMC, Motobecane, Rainbow, Rock Machine, Silverback, Steiger, Superior on Cobbled Climbs 100% authentic?
What is the return and exchange policy for Derallieur Hanger BMC, Motobecane, Rainbow, Rock Machine, Silverback, Steiger, Superior?
Is Derallieur Hanger BMC, Motobecane, Rainbow, Rock Machine, Silverback, Steiger, Superior currently in stock?
What payment methods are accepted?
Does Derallieur Hanger BMC, Motobecane, Rainbow, Rock Machine, Silverback, Steiger, Superior come with a manufacturer warranty?
How do I find the right size for Derallieur Hanger BMC, Motobecane, Rainbow, Rock Machine, Silverback, Steiger, Superior?
Can I get a price match if I find Derallieur Hanger BMC, Motobecane, Rainbow, Rock Machine, Silverback, Steiger, Superior cheaper elsewhere?
What We Reach For
When the ride calls, we don’t think twice. A jersey that’s made to move. A computer that knows the way. A care kit that keeps it all running smooth. These are the pieces we reach for — ride after ride.



