Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
Shimano Ultegra R8000 Rear Derailleur by Shimano - Derailleur (Rear)

Product Description

Stress-free operation is one of the most important features for road bike components. Ultegra leads in all-day riding comfort with smooth braking and shifting.

Shimano Ultegra R8000 Rear Derailleur

at Trek Bicycle
Browse all Trek Bicycle deals
$115.00
In Stock at Trek Bicycle
Price verified 1d ago
Buy Now at Trek Bicycle
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Category Derailleur (Rear)
Brand Shimano
Color Grey
Size Short cage
Gender unisex
MPN IRDR8000SS
Shimano

More from Shimano

Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Sold Out
Shimano CUES U6040 11-Speed Rear Derailleur Shimano CUES U6040 11-Speed Rear Derailleur View Details
$65.00
Buy Now · $65.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Sold Out
Shimano Tiagra R4000 11-Speed Rear Derailleur Shimano Tiagra R4000 11-Speed Rear Derailleur View Details
$65.00
Buy Now · $65.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Sold Out
Shimano Deore M6200 12-Speed Rear Derailleur Shimano Deore M6200 12-Speed Rear Derailleur View Details
$65.00
Buy Now · $65.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano XT M8200 12-Speed Rear Derailleur Shimano XT M8200 12-Speed Rear Derailleur View Details
$170.00
Buy Now · $170.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Sold Out
Shimano CUES U6020 10-Speed Rear Derailleur Shimano CUES U6020 10-Speed Rear Derailleur View Details
$62.00
Buy Now · $62.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano GRX M827 Di2 12-Speed Rear Derailleur Shimano GRX M827 Di2 12-Speed Rear Derailleur View Details
$565.00
Buy Now · $565.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano CUES U6020 11-Speed Rear Derailleur Shimano CUES U6020 11-Speed Rear Derailleur View Details
$75.00
Buy Now · $75.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano ESSA U2000 7/8-Speed Rear Derailleur Shimano ESSA U2000 7/8-Speed Rear Derailleur View Details
$50.00
Buy Now · $50.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano CUES U4020 SGS 9-Speed Rear Derailleur Shimano CUES U4020 SGS 9-Speed Rear Derailleur View Details
$48.00
Buy Now · $48.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano CUES U3020 SGS 9-Speed Rear Derailleur Shimano CUES U3020 SGS 9-Speed Rear Derailleur View Details
$33.00
Buy Now · $33.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Sold Out
Shimano XTR M9250 12-Speed Di2 Rear Derailleur Shimano XTR M9250 12-Speed Di2 Rear Derailleur View Details
$665.00
Buy Now · $665.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano R7150 105 Di2 12-Speed Rear Derailleur Shimano R7150 105 Di2 12-Speed Rear Derailleur View Details
$325.00
Buy Now · $325.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano XT M8250 GS Di2 12-Speed Rear Derailleur Shimano XT M8250 GS Di2 12-Speed Rear Derailleur View Details
$570.00
Buy Now · $570.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano Deore M6250 12 Speed Di2 Rear Derailleur Shimano Deore M6250 12 Speed Di2 Rear Derailleur View Details
$435.00
Buy Now · $435.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano Deore XT M8250 12-Speed Di2 Rear Derailleur Shimano Deore XT M8250 12-Speed Di2 Rear Derailleur View Details
$570.00
Buy Now · $570.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano CUES U4000 9 Speed Rear Derailleur Shimano CUES U4000 9 Speed Rear Derailleur View Details
$60.00
Buy Now · $60.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano XT M786 Rear Derailleur Shimano XT M786 Rear Derailleur View Details
$125.00
Buy Now · $125.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano Ultegra R8000 Rear Derailleur Shimano Ultegra R8000 Rear Derailleur View Details
$125.00
Buy Now · $125.00
Trek Bicycle
Trek Bicycle
Last Updated:
Oct 11, 2026 06:40 AM
Shimano XT M8000 Rear Derailleur Shimano XT M8000 Rear Derailleur View Details
$130.00
Buy Now · $130.00
Trek Bicycle