SKU: KX50
KMC
React X11 Black Cassette
- The KMC cassettes offer unbeatable fluidity and smoothness when linked with their own chains. Not only this, but they have been carefully developed to link with all compatible chains within the 11X range. Carefully crafted shift ramps ensure smooth and steady chain control and improve shifting performance and efficiency. **Features** * Lifting Ramps: The unique lifting ramp design carries the chain smoothly upward on the cog. * Lowering Ramps: Aligns the chain safe, quickly and smoothly * Perfect compatibility: The KMC cog teeth design perfectly pairs with KMC chains, the reduced friction leads to perfect drivetrain coordination and increased durability **Tech Specs** * Compatibility: HG Driver * Material: High Tensile Steel * Finish: ED Black * **Weight: 0.55kg** **Great ratios** * KX50: 11-13-15-17-19-21-24-28-32-36-42T * KX51: 11-13-15-18-21-24-28-32-36-42-50T
Delivery
We want to make sure you choose the right product so if you are not sure about anything or want further information or advice on what to buy, please chat to us first. Your usual statutory consumer rights apply on all goods, you can send them back if in an original condition within 30 days for a full refund. All returns must be paid for by the customer unless it is a genuine error of Bike Boom or a warranty issue. Some card issuers take days to put the money back into your account and Paypal can take up to a month.
Expect your delivery to arrive between 3-5 days and possibly a bit longer for bicycles. You should receive tracking information as soon as your order is fulfilled. We use many different couriers depending on the size, weight and value of the goods being sent. We may decide to send your order in separate packages and at separate times to get those items out to you quicker. We are only a small company and can be easily overwhelmed so please be patient if we haven't met our delivery target. We are human beings so give us a call on the telephone to get an update on your delivery if things are delayed 01273 905920, we are here to help.
Returns
We want to make sure you choose the right product so if you are not sure about anything or want further information or advice on what to buy, please chat to us first. Your usual statutory consumer rights apply on all goods, you can send them back if in an original condition within 30 days for a full refund. All returns must be paid for by the customer unless it is a genuine error of Bike Boom or a warranty issue. Some card issuers take days to put the money back into your account and Paypal can take up to a month!