Cassette

New Shimano Ultegra CS R8000 HG800 11 speed Cassette 11-25t/28t/30t/32t/34t New Shimano Dura Ace CS R9200 12 speed Cassette 11-30t/34t Product Description The uninterrupted shifting experience of the DURA-ACE R9200 12-speed cassette range lets you climb, sprint, and push your limits without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both SHIMANO 11 and 12-speed freehub bodies.HYPERGLIDE+ cassettes have revolutionized off-road shifting with their seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or nearing the finish line, riders no longer need to back off to perform a shift. In any gear, DURA-ACE R9250 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing 11-speed freehub bodies. All this while increasing to 12-gears and without increasing weight, DURA-ACE CS-R9200 cassettes are the new paradigm in road shifting. Product Feature Faster, seamless shifts under maximum pedaling loadRefined 12 step gear combination provides peak efficiency and accelerating performance for every situationAdd wider 34T spec for pro-race usageCompatible with new 12-speed and road 11-speed FREEHUB body Product Specifications Brand Shimano Condition New Average weight 223g (11-30t), 253g (11-34t) Combination 11-12-13-14-15-16-17-19-21-24-27-30T 11-12-13-14-15-17-19-21-24-27-30-34T Combination name(Group name) 11-30T, 11-34T Compatible chain HG 12-speed Speeds 12-speed Material Aluminum spider arm, Titanium gear, Steel gear Type Hyperglide+ Package Content · 1 X New Shimano Dura Ace CS R9200 12 speed Cassette 11-30t/11-34t · 2 years warranty · 60 Days Money Back· Lifetime Professional Support How long is the delivery time ? Processing time It takes normally 1-2 business days**. We will check your order, confirm your payment, verify your address and arrange your shipment during this period of time. Shipping time In general, the delivery time of each international courier is as below: USPS: 5-7 business days in normal. **Reminder: Our warehouse do not process orders during weekend or any public holidays. Therefore, please allow another 1-2 days to process your weekend orders.** Do you provide tracking number ? Sure thing. We will upload the tracking number once the item is dispatched. Here is how you can locate the tracking number: Click My eBay at the top of most eBay pages. You may need to sign in. Click the Purchase History link on the left side of the page. You'll see the tracking number under the item title. How many months warranty do you provide ? 24 months warranty is provided to our products. The length of the warranty depends on the nature of the products. What should I do if the item quality is bad / does not fit ? Normally any quality problems, please return to exchange a brand new one within 60 days or purchase. We will pay for the return postage.Kindly contact our customer support for more details. What should I do if the item is broken or dead on arrival ? For ensuring all the items are in good quality, we will test all products before the packages were sent out. If there are any problems with the item, kindly send us some images of the situation. And we are more than willing to assist you any further. What should I do if I choose to return the item for a full refund or replacement ? Please contact our customer support team before returning the defective item. Return items should include the original packaging and all accessories. Please make sure the item have NO man-made sabotage., otherwise, refund/exchange request will be rejrcted. DO REMEMBER SIGN YOUR RMA# on the front of the package., or your return won't be accepted. We will pay for the shipping cost of resending items as well. Where can I find a RMA ? RMA is Return Merchandise Authorization. Please contact our customer support and explain them your situation. They will try to solve the problem for you and issue you a RMA for returning the item back to us.