The A 1800 SPLINE gives an everyday road bike a purposeful alloy wheel, with a 30mm profile and a 22mm internal tyre platform. It is a practical route into aero-minded road wheels without making the step to carbon.
This newer 22mm-wide generation is different from the older 20mm A/AR rims. The hooked rim is ready for a compatible tubeless setup or tubes. Choose the correct front or rear axle and, on the rear, the freehub that matches your cassette.
Details
22mm internal width; 30mm depth
Hooked alloy rim
Ratchet LN rear hub
Supplied as a single wheel. Match the wheel position, axle standard and rear cassette interface where applicable to your bike.
The 30mm alloy profile adds aero intent, while the 22mm internal bed suits the wider tyres used on modern road bikes. It keeps the A 1800 focused on road speed without an extreme rim depth.
Ratchet LN, Built To Be Serviced
The 370 rear hub uses Ratchet LN with a 36-tooth engagement system in this generation. The removable freehub makes the mechanism accessible for the correct cleaning and lubrication routine.
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