5800-gs 105 Pulley Set
Earn up to Rs. 27.50 cashback with Club House
Description
Derailleur pulleys are small components that take a disproportionate beating on Indian roads. Dust, monsoon grime, and the sustained heat of a Pune or Chennai summer all accelerate wear on these hardworking guides. The Shimano 5800-GS 105 Pulley Set is a factory-spec replacement that restores crisp, precise shifting to your 105 groupset without the cost of a full drivetrain overhaul.
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
At Rs. 520, this pulley set is one of the most cost-effective drivetrain refreshes available for 105 riders. If your shifting has become sluggish on the Western Ghats climbs or during the Mumbai monsoon, worn pulleys are often the overlooked culprit. Shimano's 105-grade engineering means these replacements match original tolerances exactly, giving you factory shifting quality back for the price of a decent lunch in Bangalore.
Sizing for Indian Riders
Pulley sets are not sized by body measurements but by groupset generation and speed compatibility. The 5800 designation confirms this set is built for Shimano 105 5800-series drivetrains. Before ordering, confirm your rear derailleur model number matches the 5800-GS specification. Mixing pulley generations within Shimano's 105 line can affect shifting performance and cage alignment.
Compatibility Notes
Designed specifically for the Shimano 105 5800-GS rear derailleur. Not interchangeable with Ultegra or Tiagra-generation cages without verification. Clean the derailleur cage thoroughly before fitting, especially after monsoon riding in Mumbai, Kolkata, or Chennai where grit accumulates quickly. Check jockey wheel bolt torque after initial installation.
Pairs Well With
Complete your drivetrain service by pairing this pulley set with a quality wet-condition chain lubricant for monsoon riding, a chain wear checker tool, replacement derailleur cables and housing, and a compatible 105-series chain. All available at Cobbled Climbs with free delivery on orders above Rs. 2,500.
Explore the full Shimano collection at Cobbled Climbs | Learn more at Shimano
Specifications
| Specification | Detail |
|---|---|
| Brand | Shimano |
| Product Type | Cycling Product |
| Shipped From | Mumbai, India |
Explore the full Shimano collection at Cobbled Climbs
Why buy from Cobbled Climbs
- 100% genuine — authorised Shimano 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 Shimano 5800-GS 105 Pulley Set best used for?
This pulley set is a direct factory replacement for riders who notice degraded or imprecise shifting on their Shimano 105 5800-series groupset. It is ideal for restoring drivetrain performance after extended riding in India's dusty and monsoon-affected conditions, where pulley wear occurs faster than in dry climates. A cost-effective fix before considering a full derailleur replacement.
How do I know if this pulley set fits my derailleur?
Check the model number stamped on your rear derailleur body. This set fits the Shimano 105 5800-GS rear derailleur specifically. If your derailleur is from a different 105 generation — such as the R7000 or R7100 series — this set will not be the correct fit. Contact Cobbled Climbs with your derailleur model number if you need confirmation.
Will these pulleys hold up in monsoon conditions and 35°C+ heat across Indian cities?
Yes. Shimano engineers drivetrain components to function reliably across varied climates. For Indian monsoon riding in cities like Mumbai, Kolkata, or Chennai, clean and re-lubricate your chain and pulleys regularly during the rains. After monsoon season, flush out accumulated grit before it accelerates pulley bearing wear. Routine care significantly extends service life.
How does replacing pulleys compare to replacing the entire rear derailleur?
Pulley replacement is significantly cheaper and resolves most shifting degradation caused by worn jockey wheels. If your derailleur hanger, parallelogram, or cage are damaged, a full derailleur replacement is necessary. But if the derailleur body is intact and shifting has simply become sluggish or noisy, a fresh pulley set at Rs. 520 is the logical first step.
Is the Shimano 105 5800-GS Pulley Set worth Rs. 520 in India, and what warranty applies?
At Rs. 520 with free delivery above Rs. 2,500 and cash on delivery available across India, this is strong value for a factory Shimano component. Genuine Shimano parts carry Shimano's standard warranty against manufacturing defects. Buying authentic components from Cobbled Climbs ensures you receive genuine product rather than counterfeit pulleys that wear rapidly and compromise shifting quality.
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.
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5800-gs 105 Pulley Set
Earn up to Rs. 27.50 cashback with Club House
Frequently Asked Questions
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Is the 5800-gs 105 Pulley Set on Cobbled Climbs 100% authentic?
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Is 5800-gs 105 Pulley Set currently in stock?
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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.
