12T+14T Shimano Oversized Ceramic/Steel Bearing Jockey Wheel Pulley Set for 11Speed Shimano Dura Ace/Ultegra 91xx/R80xx/R70xx Road Cyclocross Gravel Rear Derailleur

★★★★★ 4.2 37 reviews

$100.00
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by fbsoftwaresolutions.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$100.00
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 8
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by fbsoftwaresolutions.com
Free 30-day returns Details

Product details

Management number 210302986 Release Date 2026/04/02 List Price $40.00 Model Number 210302986
Category
  • 【Presenting the Best】TRiPEAK ceramic bearing offers distinguished smoothness to your paddling. Being 58% lighter and 120% harder, the pulley grants creamy chain rotation with notably less friction and noiseless.
  • 【Oversized Pulley】12&14-Tooth oversized design with wide and narrow tooth shapes. Offering precision in chain engagement, ultra smooth performance and significantly reduced friction.
  • 【Derailleur Compatibility】Fits SHIMANO Road Ultegra 8000/Dura Ace 9100/105 R7000 11 speed series, with the least drag ever.
  • 【Longer and Further】Featuring extended durability and 2x longer-than-average lifespan, TRiPEAK pulleys with ceramic bearings are designed to maintain consistent performance.
  • 【Minimum Friction, Maximum Power Transfer】Provides low friction, enabling stable chain retention, crisp shifting with the least drag. Unparalleled smoothness is guaranteed.
UPC 650075971110
Color Ceramic Bearing, Black
Brand Name TRiPEAK
Mount Type Braze-On Mount
Manufacturer TRiPEAK
Model Number EMA-JW1214-SHCBBK
Material Type Alloy Steel, Ceramic
Number of Teeth 26
Case Material Type Alloy Steel
Manufacturer Part Number EMA-JW1214-SHCBBK

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.2 out of 5
★★★★★
37 ratings | 15 reviews
How item rating is calculated
View all reviews
5 stars
78% (29)
4 stars
6% (2)
3 stars
3% (1)
2 stars
2% (1)
1 star
11% (4)
Sort by

There are currently no written reviews for this product.