SiS Performance Box
Fitted bundle deal
includes Accessories + Fitting
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SiS Performance Box
Spend and save on cycling accessories when you buy a bike*
*Excludes approved partners and turbo trainers, bike racks and cycling technology
Spend £30 save £3
Spend £50 save £5
Spend £75 save £10
Spend £100 save £15
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SiS Performance BoxThe Science in Sport Performance Box contains all the essential products needed to keep you performing to your best ability.
The 5 x SiS GO Energy Isotonic Gels contain 22 grams of rapidly absorbed carbohydrate per gel in a convenient easy-to-take format and are suitable for vegans.
3 x SiS GO Energy + Caffeine Gels provides a high dose of caffeine for high intensity races and long, tough days on the road. They feature 150mg of caffeine per gel and 22 grams of carbohydrate per gel.
2 x SiS GO Energy Bars are high in carbohydrate (26 grams), moderate in protein (4.5 grams) and low in fat (2 grams). With 25 grams of carbohydrate packed into each bar, they are made from natural fruit ingredients.
2 x SiS GO Energy + Caffeine Bars are high energy, carbohydrate bar with caffeine to help fuel before & during exercise. Each bar contains 75mg of caffeine and added b-vitamins, with 24 grams of carbohydrate packed into each bar, they are made from natural fruit ingredients.
SiS Performance Box Contents:
- 2 x SiS Go Isotonic Gels - Orange
- 2 x SiS Go Isotonic Gels - Blackcurrent
- 1 x SiS Go Isotonic Gel - Lemon Lime
- 2 x SiS Go Caffeine Gels - Citrus
- 1 x SiS Go Caffeine Gel - Double Espresso
- 2 x SiS Go Energy Bars - Apple Blackcurrant
- 2 x SiS Go Energy Bars + Caffeine - Espresso
Purpose: Energy Suitable for vegetarians: Yes Type: Multi-Packs
£3.99 or FREE next day delivery on orders over £40
FREE Next Day Delivery on orders over £40. Next day delivery not available on all products. Excludes bulky items.
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You can purchase products supplied by Halfords and selected other suppliers on halfords.com.
Checkout is always via halfords.com and all payment will be taken via halfords.com. In checkout the products will be split into separate deliveries for each supplier.Showing 1 - X of our buying options
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