Instruction: Analyze the user's review text and determine the overall sentiment expressed, then choose the corresponding sentiment option from the provided list (A: very positive, B: positive, C: neutral, D: negative, E: very negative) based on the identified sentiment.

Input:
Bought a 1 year old used bike.  It has nice shimano components and should have come stock with a Shimano 105 chain.  Unfortunately, the previous owner decided to "upgrade" with a KMC Ti-alloy plated chain.  I could not get this chain to quiet down or shift right even after playing with the front derailler multiple times.  I decided to get a new chain.  This Dura-ace chain is only peanuts more than a Shimano 105 so why not?!!  Thanks to all the previous reviewers, they were spot on.  This chain is smooth to pedal and shifts great now.  I used a Wipperman removeable/reuseable link to terminate it so that I could remove the chain easily to clean and lube it--it does come with 2 Shimano pins in case you want to connect the ends the old fashioned way.  Just get a 10 speed-compatible chain tool and you are golden.

As mentioned elsewhere, this chain is for 3-chainring 10 speeds.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive