A component (21i-ii, 21ib-iib, 21ic-iic) for a wheel frame for a multiple directional wheel (10, 10b, 10c), the wheel frame component (21i-ii, 21ib-iib, 21ic-iic) comprising: a hub (30, 30b) having a main axis about which the multiple directional wheel (10, 10b, 10c) is adapted to rotate; a hub rim radially surrounding the hub (30, 30b); a first plurality of peripheral roller supporting arms radially extending from the hub rim and lying in a first plane; and a plurality of beams, characterised in that: the wheel frame component (21i-ii, 21ib-iib, 21ic-iic) comprises a second plurality of peripheral roller supporting arms, each peripheral roller supporting arm of the second plurality of peripheral roller supporting arms having a radially inner base and being circumferentially offset with respect to diagonally adjacent peripheral roller supporting arms of the first plurality of peripheral roller supporting arms, the plurality of beams corresponds to the number of peripheral roller supporting arms of the second plurality of peripheral roller supporting arms; and the second plurality of peripheral roller supporting arms lies in a second plane normal to the main axis, spaced from, and parallel to, the first plane, wherein each of the plurality of beams is cantilevered from the hub rim, is substantially linear and aligned parallel to the main axis, and extends from the hub rim to the corresponding radially inner base of the peripheral roller supporting arm of the second plurality of peripheral roller supporting arms. a hub (30, 30b) having a main axis about which the multiple directional wheel (10, 10b, 10c) is adapted to rotate; a hub rim radially surrounding the hub (30, 30b); a first plurality of peripheral roller supporting arms radially extending from the hub rim and lying in a first plane; and a plurality of beams, characterised in that: the wheel frame component (21i-ii, 21ib-iib, 21ic-iic) comprises a second plurality of peripheral roller supporting arms, each peripheral roller supporting arm of the second plurality of peripheral roller supporting arms having a radially inner base and being circumferentially offset with respect to diagonally adjacent peripheral roller supporting arms of the first plurality of peripheral roller supporting arms, the plurality of beams corresponds to the number of peripheral roller supporting arms of the second plurality of peripheral roller supporting arms; and the second plurality of peripheral roller supporting arms lies in a second plane normal to the main axis, spaced from, and parallel to, the first plane, wherein each of the plurality of beams is cantilevered from the hub rim, is substantially linear and aligned parallel to the main axis, and extends from the hub rim to the corresponding radially inner base of the peripheral roller supporting arm of the second plurality of peripheral roller supporting arms. the wheel frame component (21i-ii, 21ib-iib, 21ic-iic) comprises a second plurality of peripheral roller supporting arms, each peripheral roller supporting arm of the second plurality of peripheral roller supporting arms having a radially inner base and being circumferentially offset with respect to diagonally adjacent peripheral roller supporting arms of the first plurality of peripheral roller supporting arms, the plurality of beams corresponds to the number of peripheral roller supporting arms of the second plurality of peripheral roller supporting arms; and the second plurality of peripheral roller supporting arms lies in a second plane normal to the main axis, spaced from, and parallel to, the first plane, wherein each of the plurality of beams is cantilevered from the hub rim, is substantially linear and aligned parallel to the main axis, and extends from the hub rim to the corresponding radially inner base of the peripheral roller supporting arm of the second plurality of peripheral roller supporting arms.