Rapha Backpack 30L - Black FACTOR Add a power meter to

Add a power meter to your Force AXS drivetrain with this chainring upgrade

Cold forged and heat treated for high durability and stability

The continuous liner running from the levers to the derailleur offers outstanding protection from dirt and debris

Optimal design: For quick and easy bottle insertionColor: Red

This small package is machined from solid billet 6061 aluminum and holds as many as four insertion tubes with plugs

Rapha Backpack 30L - Black FACTOR Add a power meter toDurable and highly water resistant roll top backpack that has the capacity and versatility to carry your cargo from short commutes to weekend adventures. Features Roll Top Closure: Fully waterproof main compartment keeps weather outFront Pocket: Quick and secure access to essentialsSafety: Reflective details for visibilityMaterial: Oil waxed nylon for long term durabilitySize: 29cm (L) 16cm (W) 4550cm (H rolled), 74cm (H unrolled) 100% Oil Waxed 420D