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Rookie to change the flywheel in mind

Long before Frog paranoia Baan's rr5.2 on another road to fly, like a long time, day Mizuki bike version irrigation, talking about the issue of the flywheel. glideBy man suddenly said to him a 12-21T PROPERTIES OF HG50-8 flywheel, the number of teeth arranged 12-13-14-15-16-17-19-21 price of 50 sheep. So magical the flywheel frog natural spot to win. Frog home excitedly took the flywheel, ready to removed the flywheel of the original car SRAM mountain loaded frog income last year set of wheels, then put on a new flywheel. But one of the small garage downstairs, there is not even unload the cards fly tool (of course, may not really no, but people do not like to take the frog with Bale). Not holding the wheel to the bike shop is too far away, So the frog did not go out cycling mood, stay at home depressed two days. Taobao tool far hydrolysis will not be forthcoming days and no wheels to the car shop, the frog had to once again help Mizuki bike version. Hai edition quickly to borrow tools (thanks to COMMENCAL braved the north wind to me to send the tool.) To go home immediately opened. This is the original mountain flying, the first objective is to remove it. Followed by removed Bibi size of the fly with the road, lol give a lift to the mountain flying Remove to wipe clean each tooth piece to a row seat than the size put a new flywheel: loading, adjusting brakes, variable speed adjustment, the frog did not take pictures . Adjust variable speed when having huge problems. Fly this road corresponding to mountain flying tooth (that is, the road flying and mountain flying are) the number of variable speed is very smooth, encountered only road to fly and some gear, variable speed, when the chain will not move. For example, 14-15-16, 14 and 16 mountain fly, so no problem. 15, regardless of change to the 15 -> 14 or 15 -> 16, the chain will not move, then a DIP, the chain will jump two fly across the 14/16, direct change to 13 / 17 to go. Do not know and did not adjust the chain length or rear derailleur. The frog has reported sick, becoming the idea to try to truncate the chain, the result remains the same, the chain also own Eupolyphaga behavior, the pin fully play out, pretend not to go back. Engage in the middle of the night, did not understand the last frog of a cruel one stomp, decided the next day to collect a new chain. This is frogs engage in a cup of two parts chain (not there any way to connect): go to the bike shop did not buy the 8-speed chain, had to buy an HG53, 80 sheep, true and false and unknown, which is truncated left after the two parts: a new chain put on, the problem remains, so the trouble car shop instructors to help thin adjust rear derailleur is said that the problem in the spacing of the guide pulley and flywheel before the mountain flying spacing is relatively large (replaced to be adjusted after the highway fly? uncertain, but that tune is indeed effective), the current rear derailleur performance is normal, but some stalls slightly procrastination, but a chance to use.

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Start P18 wheel group

Pit for a long time in various forums, and finally Dundao a not so expensive P18 wheels, hub super Run, but the wheels wear looks more serious. Before the circle a little bit long, but within the tolerable range. Above: The front hub: front wheel rim: rear wheel hubs: rear wheel rim: a close look at a rim wear was quite serious: But this set of wheels to take home after a frog found a large cup. The frog hands HT060 frame is not 130 open files, but about 125-126 open files (no fly ruler, tape measure, a margin of error). Large group of the results of the rear wheels 5mm, hard breaking can go into, but too much trouble to change a tire. The frog thought about what to do. . . Study the structure of the Novatec hubs [1], it seems that we are unable to refer to the practice of some cattle [2] species do fooled. Under the cruel rear wheel to open the file broke? Breaking large 5mm breaking point size of about 2.5mm, it seems that for the steel frame is not too large [3]. These two days they would go to soak the forum to learn about. Reference: [1] Novatec hubs static replacement bearing installation method http://www.chinabike.net/newbbs/dispbbs.asp?boardID=10&ID=25895 [2] into the top 130 open files are modified hub, into 127 the the http://www.77bike.com/bbs/read.php?tid=41762 [3] modified HT060 use hubs? Open the file after 123mm http://www.zdche.com/forum/viewthread.php?tid=25502

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A stream: brake + transmission line pipe replacement is completed

L3 + Teflon effect is not really covered, for End-ray tube, brake and transmission really lightweight and agile a lot of upgrade brakes on riding speed upgrade no effect, but this is certainly worthy of the upgrade, after all braking is the key The moment Paul stuff of life. (Red line pipe effect did not seem so good, frogs always felt was clos car, how a little bit to the direction of the third youth development.)

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Encountered a cottage 959V brake pads

Knockoff on Taobao is really hard to detect, one is not careful, he would face a knockoff. Really the the Baradine site is: http://www.baradine.com.tw/nproduct.php knockoff the name of the Baradine under the brand under the banner of the results completely shoddy version. Frog also engage in the kind 959v brake pads do not know Amoy is the real thing. Is only bite the bullet and to collect koolstop thing. . . Knockoff of the picture:

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Belt in a stream: Chongwenmen subway station

Last passing Chongwenmen packed with the passing of this is not in the peak period, a pat on the interesting belt.

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