Designed to increase the braking power on mk1 golfs using standard calipers. The kit includes fast road pads, caliper extension brackets , mounting bolts and either 270 or 285mm cross drilled black diamond discs.Once you have had one of these kits you will wonder how you ever did without it.These kits have been fitted on many of our own Mk1's with 1.8t and 16v engine conversions. The 270mm kit is designed for those of you running 14" wheels, and the 285mm kit fitting behind 15" wheels giving the best increase in braking. These kits are designed and made by TSR so you can be assured they are of high quality.