CONNEX chain SB-packed, 1 / 2" x 3 / 32", for 6- / 7- / 8-speed derailleurs The special outer plate guarantees quiet and precise shifting. The top model 8sX achieves up to 40% longer life with stainless steel inner links. PinLength: 7.2mm, 308 g
.Brand | WIPPERMANN |
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Genuine number | 6601-4804-0420 |
Colour | not specified |