Bicycle Crank 94+96BCD Round Shape 32T/34T/36T/38T MTB Chainring Chainwheel Bike Circle Crankset Single Plate Parts for        SHIMANO M4000 Specification: Brand: VXM BCD: 94+96mm Material: aluminum alloy Color: Black Number of teeth: 32T/ 34T / 36T/ 38T Net weight: 42.8 / 53 / 66 / 82g Size: are shown Suitable for        SHIMANO M4000 Suitable for corresponding models: 32T: the common bcd104 crank can be equipped with teeth (except for the buluye 30C gear structure), which is suitable for XC off-road (in the case of expansion plate) or amfrdh heavy-duty vehicle where the gradient is steep. 34T: the common teeth number of 34T (taking 26 inch wheel group as an example) is more suitable for XC cross-country, with sufficient climbing force and fast acceleration. 36T: it is suitable for riders cruising about 30 yards on the flat road, XC players with good physical fitness, or those who want to cross-country with the expansion plate but also want to be faster 38T: Players who prefer Shanma players, cruise 32+ or match the expansion plate and compete. Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you Please allow 1-3cm measuring deviation due to manual measurement.  1 x Bicycle Crank Chainwheel