Zefal Arctica 55 / 75 Insulated BottleInsulated bottle, keeps liquid cold (or warm) for more than 2h Made from BPA free, taste less and odour free polypropylene Internal metallic PET and polyethylene foam insulation Fits all standard bottle cages Made in France 750ml and 550ml available Attributes Insulation Yes

Run-flat capability

Frame Size 11'' Wheel Diameter 20''

24'' alloy rim

Say goodbye to troublesome threading

The CNC-machined aluminum construction is designed for maximum strength and features cooling fins to protect the LED

-02: 2''RV compatible

adjustability

Adjustable lever reach

The kit includes 2 precision sealed bearings

Clearance to run 700c x 45mm tires

Optimize your ride with the Shimano Acera RD-M3020 7/8 speed rear derailleur

unique outer tread to increase traction and grip on all surfaces