The BS2 is a reclining seat with noticeably wider shoulders than most of the steel-framed range. Part number SS42, sold singly, in black vinyl or black and grey fabric. The shoulder width is 60cm, which is 6cm wider than the standard Eco shell and the widest in the steel-framed reclining group. That extra width gives more lateral support, but it also means the BS2 is a seat that will not fit every car. Measure the gap before ordering.
Dimensions from Auto Style: base 47cm, shoulder 60cm, depth 54cm, height 87cm, weight 13kg. The narrower base (47cm against the Eco’s 51cm) combined with the wide shoulder gives the seat an aggressive tapered look. The backrest has a fibreglass reinforcement layer behind the trim even though the overall frame is steel, which keeps the back panel stiffer under sustained load than a fully fabric recliner.
Two choices on the variable listing: black vinyl or black and grey fabric. Vinyl cleans faster; the fabric option is warmer and less slippery. Both have double-sided adjustable backrests and both use the 345mm x 280mm bolt pattern.
The BS2 compares with the MR (SS 75) and the Pro (SS49Z). The Pro shares the 60cm shoulder width but without the fibreglass-reinforced backrest. If the wider shoulder fits the car and the stiffer back matters, the BS2 is the better-specified seat. If the shell width is a problem, the MR or the Eco are the sensible alternatives.
Road and Track approval. No headrest. All heights, all waist sizes. Sliders included.










