Shimano's 10-speed Dura-Ace Chain delivers awesome shifting, reliability and durability. The links are asymmetrical for faster, smoother shifting, superior power transfer and a quieter drivetrain overall. Plus, there are hollow pins for lightness and there's a special connecting link for super-easy installation.
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i ride a treck full floater ex7 and i use ur shimano dura-acechain. This chain goes together easy. And cleans up easier than most. Bit if i dont titin it after a couple secsions its easy to get to off if i was wreck . but i think a bottom out gard would help to keep it from jumping to much. This and the PRICE is the only problem i have with this product.