sun ringle XD driver body for XX1 X01 cassettes

Got a Sun-Ringle Charger or Black Flag wheelset? Now you can upgrade to an XD driver body and fit an XX1 or X01 cassette. It’s available for both the Pro and Pro SL models. The kit includes the driver body and replacement end caps for both QR and 12×142.

They’re available now and will work with all models introduced since their launch as a 2010 model. Price is $100 for Pro, and $110 for Pro SL since it has a slightly different pawl design for quicker engagement. It’ll only come as an aftermarket bit for now, not as a stock option on complete wheels. Contact your local bike shop to order.

Check our latest review of the wheels here.

What do you think?