Portal Lineage All Purpose Sock - Winter Twig Size:S you are taking excellent precautionary

you are taking excellent precautionary measures to prevent your bike from being stolen

ensuring reliable performance dataCompatible with ANT+ and Bluetooth protocols for seamless connectivity with cycling computers and appsFeatures a long operating time of up to 200 hours on a single CR2032 battery

Future-Proofed Design

53mm max tyre size in "long" flip chip position

Portal Lineage All Purpose Sock - Winter Twig Size:S you are taking excellent precautionaryA performance cotton blend sock for all purpose active use. FEATURES Mid weight construction Ribbed cuff for moisture control Light cushioning on sole for added comfort Portal branding on rear and top of foot Size medium weighs 60 grams per pair Fit Light compression with calf length cuff. S = 37 39 M = 40 42 L = 43 46 MATERIALS 70% cotton 25% polyamide 5% elastane