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OARSM Alloy Ultralight Cassette (Road)

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List price: $215.74
You save: $15.87 (7%)
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Price in points: 13332 points
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Oarsm alloy
Our quantity discounts:
Quantity 2+ 4+
Price $189.88 $179.88

  • The lead time of the product is unstable, please consult us before placing your order.

OARSM Alloy Ultralight Cassette (Road) 

OARSM ultralight cassette is made of 7075 alloy sprockets, this makes it strong and durable. And its light weight makes climbing easier than ever.

For the use, we recommend that replacing the chain when changing the cassette for a longer lifetime.

Notes: The lead time up to 4-7 days. 


  • OSRC-AL-S10-1125T: Shimano 10s 11-25T (11,12,13,14,15,17,19,21,23,25) 96g 
  • OSRC-AL-S10-1127T: Shimano 10s 11-27T (11,12,13,14,15,17,19,21,24,27) 112g
  • OSRC-AL-C11-1227T: Campagnolo 11s 12-27T (12,13,14,15,16,17,19,21,23,25,27) 120g

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We will use either insured airmail, or EMS courier service depending on weight and size limitations and we will provide a tracking number which you can use here to track your shipment: Chunghwa Post Tracking Service

Delivery takes between 5 to 14 days depending on your location. Please contact us if you require a faster service as we can upgrade to fast courier service for an additional fee.

For the items that are in stock, we can ship them to you within 24 hours. If your order for items that are not in stock, we will advise you of when we can deliver, as soon as the manufacturer or a distributor informs us.

Please note that CT Sports International is not responsible for any import duties or additional expenses beyond the shipping costs to your nominated address.

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Every time you purchase something at Cycle Taiwan Bike Shop, you will receive reward points that you can use towards your future purchases. The points do not expire, and can be used to top up your cash payment, or to purchase products outright.

For example:

  • You purchase a wheelset for $400. You have already accumulated 1000 reward points from your earlier purchases and choose to use them towards the $400 cost of the new wheelset.
  • You submit 1000 reward points during checkout and instantly get a $20 credit giving yout the final checkout value of $380. An instant saving of $20!

Thus, keep shopping at Cycle Taiwan Bike Shop and gain instant rewards on all your purchases. To check your current points balance, please click here: Reward points records and balance