Shimano Dura Ace 9100 11 Speed Cassette
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Shimano Dura Ace 9100 11 Speed Cassette
Code: CSR9100
Shimano Dura Ace 9100 11 Speed Cassette
Gears to match your riding style as well as your chosen terrain with Shimano’s new rider-tuned cassette sprockets. The new lightweight titanium 11-speed cassettes are available in various sprocket combinations, including the new 11-30T version. Fast, accurate and smooth shifting is guaranteed in all situations.
  • Rider tuned gearing
  • Lightweight
  • CFRP & Alloy spider arm
  • 5 titanium sprockets
  • Gear combination: 11-30T
  • 11-speed compatible
  • Weight: 182g
Mr TadayaFast delivery. Top notch product
Mr Arcillamost reliable cassette
Mr ScottIts a Dura Ace product so no complaints. But I'm more impressed with the speed of service from Merlin Cycles. My delivery arrived in the USA quicker than domestic mail!! Keep up the good work...
Mr SawyerGreat quality, super light perfect for the weight weenie chasing a few extra grams off
NickDura Ace obviously works perfectly smooth, quick, quiet.
Mr TayLightweight performance parts, highly recommended
Mrs narbayevasuper liviana como lo esperaba y muy buen redimiento
Mr BACEROLight and smooth shifting, excellent purchase and fast delivery as always with Merlin.
Mr Leung輕而硬
Mr StopforthIs it worth the money to save 50g over ultegra? I don't know, but it is a mighty fine cassette and paired to a dura-ace di2 transmission gear changes are smooth and quiet. Love it,
Mr TURNERLight and well made. If your looking to shave weight from your bike this is a good place to start. It’s double the cost of Ultegra but if you want the best it’s worth it.
RobertoVery light and respond quick to the shifting!!!
MikhailMy first DA cassette - not cheap, got 11-30 for events with climbing and mountain trips. Noticeably lighter than Ultegra, have it enjoyed so far.
JonathanGreat product
Mr Tosqueswhat can I say Dura Ace quality light and super quick quiet shifting.
Mr HudonPerfect !!!
RaybazOld age has caught up with me so I bought this cassette (11/30) to replace a Dura Ace 11/28 to give me a bit more comfort on our NZ climbs.
Mr CanavanWhat’s not like, apart from the price even when heavily discounted. One cautionary note, this purchase was to replace the same, which after 2 years of use I managed break a couple of rivets on the smallest cog on the 2nd carrier,. Irritatingly it was just out of warranty. That said I’ve used Shimano xtr and dura ace components for a while now and never had any problems.
JTLight weight and durable. My second piece for my second Wheelset.
Howie D (AKA: CF_Racer)Beautifully made. Very light . INstalled with new DA chain. After backing off the "B" screw on the DA 9100 rear derailleur to bring it up as close as possible to the 30 tooth cog this is the quietest and crispest shifting setup I've ever used. Definitely better then the 6800 Ultegra it replaced.
Mr PARKI changed from the Dura Ace 9000 cassette to the 9100 cassete. The gear ratio is the same 11-28T. After riding after the replacement, it was not much different from the previous one. From the uphill to the downhill, to the flat, we confirmed that the Shimano Dura Ace cassette was a very well made product.
Joel LPrice: 10/10 Dispatch & delivery speed: 10/10 Australias new GST laws: 0/10 Merlins clarity on the subject above and how this is now handled: 10/10 Simply stated, Merlin has made navigating Australias new GST rules obsolete. Its all handled up front by them, meaning that the product arrives with no delays or hassle. The product itself is worth every cent. I love the 11-30 ratio and will never EVER go back from here. Its clean in shifting, versatile and I never find myself thinking gee, I wish I didn`t have this 30t sprocket on this big steep hill. Whilst Dura Ace 9100 cassettes may not make sense over Ultegra R8000 the ridiculously cheap price that Merlin had them listed for made it a no brainer. Thanks Merlin. I`ll be back.
MJTanmanGreat value with a special offer & fast delivery as always; Merlin are a great company to deal with if you want to support a smaller bicycle retailer, highly recommend them and have dealt with them for years.
AndrewExcellent quality cassette - super light and purchased for hill climbs later in the season. Shifts beautifully and gives you a warm, fuzzy smug feeling knowing that you have a Dura-Ace cassette on the back.
Mr Soo hyunLight & durable cassette of Shimano. 12-28 option is best option for both flat and hills. Love this one.
Mr kingSuper light and silky smooth shifting
ChangIts a Dura-Ace. Works well and is lightweight.
KidKarbonThe DuraAce 9100 cassette is light and strong with surperb quality shifting. It is everything you want from a cassette but you have to pay a premium for this quality
SchroederMy first 9100... I have been using SRAM XG1191's. This shifts smooth and runs quiet; very happy with it so far.
Mr Chaves Barboza JuniorDura-Ace 9100 is compatible with 9000 (my original group), becuase retains the same cable actuation. I has old 11-28 cassete 9000 but I wanted to run the new 11-30 cassette, to climb easier. So, the new 11-30 cassete 9100 is perfect to my condittions of trainning and races. Attention point: I needed to change a rear derailleur to run the new 11-30.