Carbon Ceramic Derailleur Pulley for Shimano 105 11s
Earn up to Rs. 1,249.95 cashback with Club House
Description
Oversized derailleur pulleys are one of the most overlooked performance upgrades on a road bike. The Nova Ride Carbon Ceramic Derailleur Pulley for Shimano 105 11-speed replaces your standard jockey wheels with larger, ceramic-bearing units that reduce drivetrain friction and improve chain articulation — a meaningful gain for riders chasing efficiency on long Indian road rides or multi-hour climbs.
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 grinding up the Western Ghats, tackling the Pune–Mumbai expressway, or doing early-morning loops around Hyderabad's Outer Ring Road, drivetrain efficiency matters. This Nova Ride pulley reduces mechanical drag with ceramic bearings and a larger pulley diameter, meaning your watts transfer more directly to the rear wheel. In 35°C+ heat where every effort counts, small friction savings add up over distance. A smart, targeted upgrade for Shimano 105 11-speed users ready to extract more from their groupset.
Sizing for Indian Riders
This pulley is designed specifically for Shimano 105 11-speed rear derailleurs — not compatible with 12-speed or other groupset generations. Before ordering, confirm your derailleur model number on the body. No European sizing applies here, but do check cage length compatibility if you run a wide-range cassette, which is increasingly common among riders tackling Ghats or Coorg climbs.
Compatibility Notes
Compatible with Shimano 105 11-speed rear derailleurs only. The carbon construction and ceramic bearings require periodic cleaning — avoid high-pressure jet washing directly at the pulley bearing seals, especially after monsoon rides through Mumbai or Chennai where road grit is heavy. Use a dry or light wet lubricant suited to your riding conditions. Not compatible with 12-speed Shimano groupsets.
Pairs Well With
Round out your drivetrain upgrade with a quality chain lubricant suited to Indian heat and monsoon conditions, a Shimano 105-compatible chain, a chain wear indicator tool for maintenance, and a precision torque wrench for correct installation torque. Each addition protects your investment and keeps efficiency high.
Explore the full Nova Ride collection at Cobbled Climbs
Specifications
| Specification | Detail |
|---|---|
| Brand | Nova Ride |
| Product Type | Derailleur |
| Shipped From | Mumbai, India |
Explore the full Nova Ride collection at Cobbled Climbs
Why buy from Cobbled Climbs
- 100% genuine — authorised Nova Ride 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 Nova Ride Carbon Ceramic Derailleur Pulley best used for?
This pulley is best suited for road cyclists looking to reduce drivetrain friction on their Shimano 105 11-speed groupset. It benefits riders doing long-distance rides, Ghat climbs around Pune or Coorg, or anyone chasing efficiency gains without changing their entire groupset. In India's heat, lower mechanical drag translates directly into less effort at the same speed.
How do I know this derailleur pulley will fit my bike?
This pulley is designed exclusively for Shimano 105 11-speed rear derailleurs. Check your derailleur model — it should be the R7000 or 5800 series. It is not compatible with Shimano 105 12-speed (R7100) or other groupsets like Ultegra or SRAM. If you are unsure of your groupset generation, check the groupset name printed on your derailleur body before ordering.
Will this pulley hold up in monsoon conditions and 35°C+ heat across Indian roads?
Ceramic bearings generally handle heat well and maintain low rolling resistance in warm conditions — relevant for riders in Chennai, Ahmedabad, or Delhi in summer. However, avoid directing high-pressure water jets at the bearing seals during post-monsoon cleaning. Use a dry or light wet chain lube and wipe the pulley down after muddy or wet rides to extend bearing life.
How does an oversized ceramic pulley compare to a standard Shimano jockey wheel?
Standard Shimano jockey wheels use steel bushings or basic bearings and smaller pulley diameters. An oversized ceramic pulley like Nova Ride's reduces chain articulation angle and replaces steel contact with low-friction ceramic bearings — resulting in measurably lower drivetrain friction. The real-world difference is modest but consistent, particularly noticeable on long climbs or sustained efforts above 30km/h.
Is the Nova Ride Carbon Ceramic Derailleur Pulley worth Rs. 24,999 in India?
At Rs. 24,999, this is a premium drivetrain upgrade targeted at riders who have already optimised other components and want marginal gains. If your 105 groupset is well-maintained and you ride regularly — commuting in Bangalore, training for a gran fondo, or climbing Ghats on weekends — the reduced friction and durability of ceramic bearings make this a worthwhile long-term investment. Casual riders may find value elsewhere first.
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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Carbon Ceramic Derailleur Pulley for Shimano 105 11s
Earn up to Rs. 1,249.95 cashback with Club House
Frequently Asked Questions
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