The topeak road pump is a modern take on the classic frame fit pump for road bikes a long machine cut barrel quickly inflates those high pressure road tyres and pumps to 160psi key features integrated seal and dust cap padded pump head with internal handle lock for easy gripping handling and pumping durable aluminium thumb lock machine cut sleek aluminium barrel durable and lightweight sizes available s for frame sizes 43 49cm m for frame sizes 49 54cm l for frame sizes 54