Osprey Katari 3 Mens Hydration Pack - One Size Primavera Yellow Lower Stack Height-4.4 Compatible with new 12-speed and

Compatible with new 12-speed and road 11-speed freehub bodies

Flouro Polymer technology creates a microscopic layer of protection

}Gates Carbon Drive CDX CenterTrack Rear Sprocket - 24t For Sturmey-Archer 31

Extended zones around the temples and back of the head give extra protection in risk areas

Osprey Katari 3 Mens Hydration Pack - One Size Primavera Yellow Lower Stack Height-4.4 Compatible with new 12-speed andOsprey Katari 3 Mens Hydration Pack One Size Primavera Yellow. The Osprey Katari Mens Hydration pack provides a lightweight option that rides close to your back for stability on any trail. With a Hydraulics LT reservoir included this pack series offers a super comfortable and stable hydration carrying solution for bike rides and beyond. Airscape Suspension allows dynamic body movement and distributes load across entire back panel Airscape back panel