Race winning mtb performance at your fingertips the scott spark rc 700 world cup is a full sus xc bike built for the rigours of the cross country circuit an ultra lightweight frame is the heart of this racing bike made from scotts speciality hmx carbon fibre it is stiff strong and is featherweight a tapered headtube and internal cable routing keep things tidy while a carbon rocker link drives the trunnion rear shock and boost 148x12mm spacing keeps the rear end stiff scotts patented tw