Every sprocket tooth has been designed to achieve the maximum synchronization, shifting speed, and silent operation.
The six larger sprockets have a double frame system for extreme torsional stiffness so that operating precision is maintained even during shifting under stress.
The surface treatment of the 11 steel sprockets assures longer component life, maintaining the maximum long term performance.
*EPS Groupsets will not work with 11/29 ratio cassettes. Use 12/29 instead.
- Next Day Delivery: Free on orders over £50, otherwise £4.95. Order before 4pm Sunday - Friday
- Standard Delivery: Free on orders over £50, otherwise £4.95. Please take note of the delivery dates above for an estimated delivery timescale.
- Click & Collect: Free Click & Collect to any of our stores. Use the store finder above to locate your closest pickup point.
We want you to be happy with your purchase. If you wish to return your goods, then you can do so by visiting one of our stores, sending the product to our refunds department, or by taking it to a Collect+ store within 30 days of receipt.
Unwanted items should be in new condition, with the original packaging, labelling and with a Cycle Surgery receipt. A refund request will usually be actioned within 7 working days from receipt. Please note, for unwanted items, you are responsible for paying all return postage charges.