ร้าน กม.8 จักรยาน
★ 4.9
฿1,300
ราคาและสต็อกอาจเปลี่ยนแปลง — ตรวจสอบล่าสุดที่ SPORTUP
ใบดิสเบรค SHIMANO XT, RT-MT800 Center-Lock 160mm 180MM ราคาต่อใบ ขนาด 160mm จะเป็น 4 แฉก ขนาด 180mm จะเป็น 5 แฉก Shimano SM-RT800 Ultegra Center Lock Rotor The SM-RT800 offers superior heat dispersion over current road-disc systems, due to the benefits of the Ice Technologies FREEZA. Technical Information: Mount: Center Lock Diameter: 140 mm, 160 mm Design: 2-piece Rotor Material: sandwich construction, stainless steel outer plates and aluminium core Lockring Material: aluminium Approved For: Brake Compatibility: Ultegra BR-R8070 Brake Pad Compatibility: sintered, organic Features: • performance indicator: advanced (level 2 out of 3) • for narrow brake pads Note: For 15 mm and 20 mm thru-axle front hubs SM-HB20 lockring must be used. Technology: Ice Tech FREEZA Ice Tech Freeza rotors provide consistent braking performance through energy control, using revolutionary stainless steel and an alloy 3-layer sandwich construction that manages heat while riding. The clad steel/alloy/steel rotor construction allows heat generated from braking, to radiate quickly through the aluminium core dropping the surface temperature around 50°. When used with Ice Tech pads the surface temperatures can drop from around 400° to 300°, this provides great improvements in all round performance. Factory Numbers: 140 mm: I-SMRT800SS 160 mm: I-SMRT800S Contents: • 1 x Shimano SM-RT800 rotor • 1 x lockring Gewicht: -silver-black / 140 mm : 106 g -silver-black / 160 mm : 127 160MM S(ฝากล็อคใหญ่) 160MM S * ราคาต่อ 1 ใบ *