Innovative HollowTech forged and anodised aluminium crank arms utilise a hollow design that minimises flex and keeps the weight low
The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transfer
HollowTech II allows the bottom bracket bearings to be spaced wider apart enabling the use of larger bearings and an increased axle diameter
Can be used with Shimano external or press-fit bottom brackets
The system allows for easier installation adjustment and maintenance
Lightweight anodised SG-X aluminium chainrings for smooth and precise shifting
Please be aware that the images and description above are usually supplied by the brand / manufacturer and are in no way affiliated with Cycle Centre Congleton Limited T/A CycleStore. Cycle Centre Congleton Limited T/A CycleStore only resell items from third parties and do not design or manufacture any products.
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Overall Rating
4.1 / 5
100% of reviewers would recommend this to a friend
Rating:4.1 / 52020-04-22
Very good
Name:Twan
Age:65+
Style:Road Cyclist
Experience: Pro
Gender: male
Yes, I recommend this product
Pros: Good Fitting "I did not think in advance that I can still order in England, but that is not too bad, the delivery is quite fast, I did not think it expensive, it was cheaper than in the Netherlands, and there is no difference in the product with us, it meets my wishes, a next order, when necessary I will definitely go back to this company."
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