Shimano Alfine CT-S500 Chain Tensioner

A Chain Tensionser allows the use of internal hubs with vertical drop-out frames, adding to the versatility of Alfine. Running a Chain Tensioner allows the use of an internally geared hub in bicycle frame designed for use with derailleurs.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.