SKRATCH LABS Sport Recovery Drink Mix Vest Its center hard tread offers

Its center hard tread offers low rolling resistance and long life while its softer sides provide excellent cornering

with a maximum length of 138 mm and maximum width of 68 mm

Multi clamp band is compatible with all frame dimensions

Hardened steel cogs are optimized for eBike compatibility

stainless steel Cassette Lockring holds everything together and perfectly matches the outside diameter of the spacers

SKRATCH LABS Sport Recovery Drink Mix Vest Its center hard tread offersSport Recovery Mix is a tasty way to conveniently and rapidly refuel and rehydrate with the protein, carbs, and electrolytes athletes need after tough endurance workouts Contains a ratio of 5 grams of carbohydrate to 1 gram of protein