Roval Control Cockpit w/ Lights & Computer

[ccie6872]

Has anyone found a secure way to mount both a light and computer on the Roval Control Cockpit? It does have single bolt (similar the road Roval cockput setup) for a computer mount but fearful of it snapping by adding the weight of a Garmnin 1040 and a ~250g light combined with the harsh conditions of trails.