This will depend on your personal needs. All participants must bring their race bib, swim cap, bike number and helmet number. Bike and helmet numbers must be attached before entering transition. You must have bar end plugs for your bike. Officials will be checking for these. Other recommended items include water bottle, small pre-race snack, change of clothes for after the race, recovery nutrition, endurance fuel such as Gu packets, race belt, hat/visor, sunglasses, sunscreen and/or rain/winter gear. Check the forecast to determine if you should dress up or down according to the current weather conditions.