The SINZ Stem Lock clamps from the top of the stem to the bottom of your fork, holding everything in place and keeping your headset tight. Our stem lock is perfect for BMX with length adjustments from 175mm to 270mm.
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Product description
The SINZ Stem Lock clamps from the top of the stem to the bottom of your fork, holding everything in place and keeping your headset tight. Our stem lock is perfect for BMX with length adjustments from 175mm to 270mm.
