These rear shocks were only on my Speedmaster for less than 500miles so are in excellent condition I paid about £180 for them and I’m gonna put them on gumtree for £130 but will sell on here for £100+ postage They are progressive springs and only adjustable for preload but made a world of difference to the comfort and handling of my Speedmaster The distance between the mounting holes is 13” or approximately 330mm so could easily fit other bikes The bag in the picture has the mounting bushes that came with the shocks and the Allen key for locking the adjustment ring
Hi Steve The size is in the description above mate Dunno what size the shocks are on your bike But yes they’re still available