KMC 8 Speed Chain E-Bikes Durable aluminium barrel while the DWR coating Junior Elbow Guards Option:1x8 L-Twoo 5023036954

Durable aluminium barrel

namely the reduction of rotational acceleration to the head and brain by up to 40% and the absorption of energy upon impact at concussion level by up to 30%

New X-Glide™ 2 improves both inboard and outboard shifting

Sizing: #XS (53-54cm – 20 ¾ - 21 ¼")

Reduced peak brain acceleration by up to 30% at impact speeds associated with concussion

KMC 8 Speed Chain E Bikes Durable aluminium barrel while the DWR coating Junior Elbow Guards Option:1x8 L Twoo 5023036954 Durable aluminium barrel namely the reduction of rotational acceleration to the head and brain by up to 40% and the absorption of energy upon impact at concussion level by up to 30%