Shimano Ultegra FC-R8000 11 Speed Chainring (Black)

Shimano Ultegra FC-R8000 11 Speed Chainring (Black)

Name: Shimano Ultegra FC-R8000 11 Speed Chainring (Black)
Brand: Shimano India
SKU: Y1W898020
Price: 960.0 INR
Availability: OutOfStock

Y1W898020

Rs. 8,260.00

incl., of all taxes. Shipping calculated at checkout.

Teeth Count

36T

52-36T

53-39T

50T

A genuine Ultegra outer chainring for riders customizing their FC-R8000 crankset's gearing, built with Shimano's Hollowglide technology for a stiff, precise, light shift.

Overview

Not every rider gets on with their crankset's stock chainring combination, and Shimano sells the FC-R8000 chainring as an aftermarket way to fine-tune your gearing without replacing the whole crank. This is the 50-tooth outer ring for the 50/34T "compact" combination — the wider-range option that suits varied terrain better than a straight 52/36T setup.

It's built with Shimano's Hollowglide technology: an asymmetrical 4-arm, 110mm bolt-circle design in aluminum with a carbon-fibre-reinforced construction that maximizes stiffness while keeping weight down. The tooth profile is designed for cleaner front shifting and better chain retention, so you're less likely to drop a chain mid-ride than with an older-generation ring.

This ring makes sense when you're rebuilding an Ultegra R8000 11-speed crankset, replacing worn teeth, or deliberately switching your gearing ratio to better suit hillier or more varied riding.

Why You'll Like It

Hollowglide construction
An asymmetrical hollow-structure design cuts weight while maintaining the stiffness needed for efficient power transfer.

Improved shifting and chain retention
An updated tooth design makes front shifts cleaner and makes it harder to drop the chain compared to older Shimano chainring generations.

Genuine Ultegra-spec fit
Built specifically for the FC-R8000 crankset's 110mm asymmetric 4-arm bolt pattern — no adapter or compatibility guesswork.

50/34T compact gearing
Paired with the matching 34T inner ring, this gives a wider gear range than a standard 52/36T setup, genuinely useful on varied or hilly terrain.

Who Is It For?

This ring suits Ultegra FC-R8000 11-speed crankset owners who are replacing a worn outer ring or deliberately changing their gearing to the 50/34T compact combination for easier climbing without giving up top-end speed. It's also a sensible choice for a shop rebuild standardizing gearing across a fleet of Ultegra-equipped bikes.

For India's hillier riding routes and longer touring rides, the wider gear range a 50/34T setup offers over 52/36T is a genuine, practical advantage.

Good to Know

This is the outer (50T) ring only — pair it with the matching 34T inner ring for the complete 50/34T combination, and have your BOTS mechanic confirm chainring bolt torque and front derailleur trim after installation for clean shifting.

Technical Specifications

Groupset Series: Shimano Ultegra FC-R8000
Speed: 11-Speed
Teeth: 50T (outer) / 46-36T/52-36T
Gradation: Type MS (for 50-34T combination)
Bolt Circle Diameter (BCD): 110mm
Gear Arms: 4-arm, asymmetric
Material: Aluminum / carbon-fibre-reinforced, anodized
Weight: Approx. 111g

Additional Information

Country of Origin: China
Imported By: Shimano South Asia Pvt Ltd, 19 (Ground Floor) Kumara Krupa Road, Bangalore – 560 001, Karnataka, India
Net Quantity: 1N
Customer Care Address: 291, 10 Main, 5 Block, Jayanagar, Bangalore - 560041. Ph: (080)47183232, Email: support@bumsonthesaddle.com
Commodity: Chainrings

Warranty

Warranty

This Product is Genuine and covered by a Brand warranty ensuring freedom from defects in materials and workmanship for a duration of 1 year from the date of the original purchase.

Exclusions

Misuse or Negligence: The warranty does not cover damages resulting from misuse, abuse, or negligent handling of the products, including but not limited to improper installation, disassembly, or modification.
Unauthorized Repairs or Alterations: Any attempt to repair or alterations by individuals or service providers not authorized by the manufacturer will void the warranty.
Natural Wear and Tear: Normal wear and tear, including cosmetic deterioration, scratches, dents and fading over time, are excluded from the warranty coverage.
Accidents or External Forces: Damages caused by accidents, improper packing, collisions, unauthorized tampering or exposure to extreme external forces (e.g., impacts, falls, or severe weather conditions) are not covered under this warranty.
Incompatible Use: The warranty does not extend to damages resulting from using the products in ways inconsistent with their intended purpose or specifications.
Failure to Follow Instructions: Damages arising from a failure to follow the product's operating instructions, guidelines, or recommended practices as outlined in the user manual are not covered.
Battery Exclusions: For products with rechargeable Lithium-ion batteries, the warranty may exclude battery degradation over time or failures caused by non-compliance with proper charging procedures.
Third-Party Accessories: Damages caused by the use of third-party accessories, components, or modifications not explicitly approved by the manufacturer are not covered.
Failure to Provide Proof of Purchase: Warranty claims may require proof of purchase, and failure to provide such documentation may result in the exclusion of the product from warranty coverage.
Exclusion for Water Damage: Any damage relating to damage caused by water because some products are water repellant but not Water Proof
Non-specified conditions: Not includes damaged caused to products by improper accessories or improper fittings or for use in non specified conditions

Terms & Conditions

The warranty is available only to the Original purchaser/buyer of products
Service must be performed by Brand or an authorized reseller.
Insurance, handling and transportation charges to Brand Distributor shall be borne by Customer.
For some products registration is required to extend the warranty. Failure to register voids extended warranty
The decision to replace or repair a product is influenced by the brand and various factors

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