hard rubber tire 中文意思是什麼
hard rubber tire
解釋
硬橡膠輪胎-
By adding a third harder layer of rubber under the tread at the base of the knobs, maxxis is able to provide less knob flex for longer tread life, and a more stable ride in hard off - camber landings. the 42a crown offers unparalleled braking performance ; the 40a shoulder knobs grip corners without rebounding to bounce the tire off hard obstacles ; and the 70a base layer lessens knob flex, decreasing rolling resistance and increasing tire wear life
利用可調式高精密滾針軸承結構來降低滑動的摩擦力,創造不俗的避震效果此前叉的內導桿使用高強度的鉻鉬合金鋼製造,而上首管與肩蓋部分則是由3軸鍛造成型之6061鋁件,讓其整體結構強度足以通過一般的測試規范前叉的重量只有1 . 2kg ,可以廣泛運用在中高價位的自行車上。
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