{"product_id":"br-mcs01577","title":"BATTLECROSS X31 (NHS) 100\/90-19 57M TT Tube Type Rear Bias Motocross Off-Road Motorcycle","description":"[BRIDGESTONE MCS01577 BATTLECROSS X31 (NHS) 100\/90-19 57M TT TUBE TYPE REAR BIAS MOTOCROSS OFF-ROAD MOTORCYCLE TIRE]\u003cbr\u003e\n ・The BATTLECROSS X31 is a tire that achieves high off-road performance on medium to soft surfaces.\u003cbr\u003e\n ・The BATTLECROSS X31 improves grip by adopting \"Castle Block\" (which was previously only used on the rear tire for ensuring ground contact) on the front tire as well.\u003cbr\u003e\n ・On soft soil, the tire sinks deeply into the soil, and the groove areas around the blocks also come into contact with the soil. By placing bunkers (tread depressions) at the bottom of the grooves on both front and rear tires, when the groove bottom contacts the soil, the bunker's edges dig into the soil, providing high off-road performance on medium to soft surfaces.\u003cbr\u003e\n ・The bunkers reduce the rigidity of the tread surface, allowing the surrounding blocks to better follow the road surface, which also improves ground contact stability.\u003cbr\u003e\n Specifications\u003cbr\u003e\n ・Size: 100\/90-19 57M\u003cbr\u003e\n ・Aspect Ratio: 90%\u003cbr\u003e\n ・Rim Diameter: 19 inches\u003cbr\u003e\n ・Load Index: 57\u003cbr\u003e\n ・Speed Rating: M\u003cbr\u003e\n ・Type: TT \/ Tube Type\u003cbr\u003e\n ・Application: Rear\u003cbr\u003e\n ・Construction: Bias\u003cbr\u003e\n ・Public Road Use: Not permitted\u003cbr\u003e\n Precautions\u003cbr\u003e\n *NHS: Abbreviation for \"Not for Highway Service.\" This tire is a race-specific spec developed for racing. It cannot be used on public roads.\u003cbr\u003e\n *Sold individually. Manufacturing date cannot be specified. Please be aware.\u003cbr\u003e\n *Please confirm the tire size actually installed on your vehicle before placing an order.\u003cbr\u003e\n Notes on images\u003cbr\u003e\n ●.\u003cbr\u003e\n *Images are for illustration purposes only. Product designs and specifications shown may change without prior notice. Please be aware.","brand":"ブリヂストン(BRIDGESTONE)","offers":[{"title":"Default Title","offer_id":45584662724843,"sku":"br-mcs01577","price":13885.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/1021\/9499\/files\/br-mcs01577.jpg?v=1719919101","url":"https:\/\/bikeman.jp\/en\/products\/br-mcs01577","provider":"バイクマン","version":"1.0","type":"link"}