BBB Bosch E-Bike Sprocket BCR-70E

Marsoni

M251S

$59.99

Get it in 3 business days with 1 day shipping. Friday, May 29

BBB Bosch E-Bike Sprocket BCR-70EThe BBB Bosch E Bike Sprocket BCR 70E is a replacement chainring for all Bosch GEN2 E Bike systems, giving you the capability to replace or change the gearing ratios on your Bosch equipped E Bike. The lock ring is included and it allows an optional chainline offset of 2. 5mm for Boost 148mm, as well as being compatible with standard 135 142mm frames. Customize your Bosch Gear Ratios A perfect upgrade if you find yourself running out of gears while

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I have been buying Under Armour undergarments for years and have noticed a steady decline in quality. These socks are no different. I purchased another six packs of very similar styled Under Armour socks in 2023 and recently they have started wearing out. Those socks are no longer available for reorder, but these extremely similar socks were so I ordered them. The quality difference is obvious just by looking at and feeling them. They are more of a faded black/brown than the black pictured or the black that the three year old socks still are. The material is completely different and feels lighter. When wearing them they already feel like they are bunching up in my shoes, which the old ones never did. I do not expect these to last even a year and will not buy them again.

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Reviewed in the United States on March 29, 2026