4iiii Precision Gen 3 Left Crank Power Meter Shimano R7000 -105 172.5mm RGroup_EE0FD060F6B8F1542D5BC559404770A08E24E979 The 8-liter removable waterproof drybag

The 8-liter removable waterproof drybag ensures contents are protected from wet weather and splashes

The locking collar system guarantees secure attachment

Ideal for serious cyclists and competitive racers

The Giro Compound Helmet is the light and versatile helmet you need to hit the dirt hard and enjoy the great outdoors with a helmet that doesn't weigh you down

4iiii Precision Gen 3 Left Crank Power Meter Shimano R7000 -105 172.5mm RGroup_EE0FD060F6B8F1542D5BC559404770A08E24E979 The 8-liter removable waterproof drybagThe 4iiii Precision Gen 3 Left Crank Power Meter offers up to 800 hours of battery life and maintains an accuracy of + 1%. It is supported by a 3 year warranty, ensuring it remains a reliable training tool for years.