Hybrid bicycle manufactured by Specialized.
David @david84449
声誉积分: 1
发帖于: 2015年4月30日
can i replace only the large sprocket on a 2012 trek 7.2?
这是一个好问题吗?
Mike Taylor @mikefixmybike
声誉积分: 151
4
发帖于: 2016年4月7日
Looking through all the data available, including that at Shimano, indicates that the rings are riveted onto the crank.
Which means that no, you can not replace only one ring at a time.
If there is damage to just one ring, you'll need to replace the crankset all together.
这个答案有帮助吗?
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