Get free shipping, on most items, with your $50 purchase today! Same day shipping on most orders if placed by 3pm PST.
This offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and some exclusions apply.
Some large and/or heavy items are subject to additional oversize charges that are separate from standard shipping costs.
Bike Build Process
All bikes are built, tested, tuned, and ready to ride upon shipment. The bike build process typically takes 2-3 days to complete depending on the bike model and the complexity of the build.
Orders for in-stock items placed by 3PM PST usually ship on the same day. Orders that include special-order or backordered items may be subject to shipping delays depending on product availability. Refer to estimated delivery times in cart when selecting shipping options.
Aheadset was spawned with one goal in mind;
minimize the number of unique parts in order to maximize interchangeability among headset configurations. To accomplish this, Aheadset created a certain commonality amongst parts, making the Aheadset system adaptable to a number ...
ASSOS EQUIPE RS RAIN CAPRAINING ON YOUR PARADERain
can ruin a good ride. You're can still ride in the rain with the right apparel. The Assos Equipe RS Rain Cap is made with 3L waterproof fabric and has an element-blocking ...
This part (also known as a star-fangled nut)
is used to set the preload adjustment on threadless headsets, in tandem with a top cap (not included). Proper installation requires the use of a star nut setter, a separately sold tool. ...
Please select more than 2 or more bikes for comparison
Top caps are a simple and inexpensive way to customize your bike. Most all headsets come with top caps included, but if you want to be unique and stand out in a crowd, grab yourself a custom top cap. A top cap connects to the bike via a M5 bolt that screws into a star nut that is installed in the steer-tube of the fork. Some top caps come in a pack that includes a star nut and bolt, while others just come as a replacement cap.
A standard top cap is essentially the same as every other top cap. They may vary in design and color, but they all accomplish the same thing. A top cap is used to tighten the headset of a bike. To do this, the stem of the bike must be loose around the steer-tube, so it can slide as the headset is tightened.
A lot of companies have started to make top caps that serve other purposes besides tightening the headset. A common modification is a design that allows you to put a bottle cap on top of the top cap. This allows you to stare down at the bottle cap of your favorite beer or soda pop while you are shredding down a trail or cruising on the road.
Some companies have also designed top caps that ditch the conventional star nut and bolt setup. These top caps consist of a lower connected piece that expands inside the steer-tube, a bolt on the top can then can be tightened to secure the headset together. The advantage of this style of top cap is that a permanent star nut doesn’t have to be installed.
If you have any questions about top caps, hop on a call or a chat with one of our expert Gear Advisors today at 888-880-3811. They are always happy to help you with any questions you may have.