TREK SPEED CONCEPT AEROBAR FASTENER KIT

Items can take up to 12 working days to arrive, so not very speedy, although I was aware before ordering. I also had a small issue with fitment as the bolts provided were 5mm rather than the 4mm I had to replace. The new ones fit but not precisely. I reported this but strangely no reply from the shop, who are usually quite responsive to queries. All in all, I eventually managed to get my bike sorted, which is what counts. I would buy again from this shop as they always seem to have Trek bicycle parts.