The SuperB Single Speed Chain Tensioner maintains chain tension in the absence of a rear derailleur or horizontal dropouts when running a single-speed setup

For rowdy rides

the Feva seat is an excellent way to get the youngsters out and on the bike at a great price point

Expander plugs reinforce the areas of your steerer which are clamped preventing damage to the layer of carbon fibre while also allowing you to preload the headset bearings before you tighten the stem clamping bolts

Hayes IS Frame To Post Caliper Brake Mount - R 160-203mm Envelope Shipping The SuperB Single Speed ChainThese adaptors are designed to work with rear brakes on frames with IS (International Standard) style brake mounts. Who's this item for: If you are running Hayes Dominion brakes you will need to use these adaptors as ones made by other brands won't provide enough clearance for the calipers.