An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano’s legendary front shifting and transmission efficiency. With new refinements for seamless 12-speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements.
FEATURES:
- Optimal balance of stiffness, strength, weight and rotational performance
- Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting
- 148mm Q-factor
- 44.5mm chainline
SPECS:
- Number of Chainrings: Double
- Pedal Spindle: 9/16″
- Crank Intended Use: Road
- Chainline/Hub Compatibility: 130 Hubs
- Spindle Interface Type: Shimano Hollowtech II
- Drivetrain Speeds: 12
- Chainring BCD: 110 Shimano Asymmetric
| Size 2 | 50-34t, 52-36t |
|---|---|
| Size 1 | 160mm, 165mm, 170mm, 172.5mm, 175mm |
Fast Delivery and Professional Packaging
We are able offer many shipping options thanks to our long-term partnership with UPS FedEx DHL. Our warehouse staff are trained to package your goods exactly as per the specifications we provide. Before shipping, all goods are thoroughly inspected and secured. We ship to thousands of customers daily across various countries. This demonstrates our dedication to become the biggest online retailer in the world. Warehouses and distribution centers are located throughout Europe as well as in the USA.
Orders with more than 1 item are assigned processing times in accordance with the item.
Prior to shipment, we will examine thoroughly the items you've ordered. Most orders are delivered within 48 hours. Expected delivery times are between 3 and 7 days.
Returns
The stock market is always changing. It's not completely managed by us, as we're involved with several organizations, such as the factory and our storage. The actual stock can change at any moment. It's possible that the stocks could be depleted after the order has been made.
Our policy lasts for 30 days. If you haven't received your product within the 30 days period, we are not able to issue the option of a refund or exchange.
To be considered eligible for return the item must not be opened and in the condition you received it in. It must also be returned in the original packaging.
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