This pack sits on your hips

4x 700c Rims

Neck: Slight V neck with bonded panels for a comfy feel

Bluetooth connectivity and customisable brightness settings via the Magicshine App

rubber caps keep the grip

Rockshox Metric Rear Shock Spring - 151mm Metric - 350lbs - Electric Red Heavy/Bulky This pack sits on yourDial in your Rockshox coil shock with these metric coil springs. Available in different sizes and many springs rates from 250 650lbs. Set the correct sag and get the most out of your shocks compression and rebound settings for the perfect ride. Who's this item for: Riders looking for a different spring rate on their factory Rockshox coil shock or for riders needing a spring for their aftermarket shock (they do not come included). Compatibility: They