SPINERGY - Z32 Centerlock 700c, Rear Bicycle Wheel - Road, Climbing, Sprinting - 2021 Model w/ "44" Hub

Spinergy 2021 model comes with an improved hub design - a beefier "44" hub with bigger internals, featuring 108 points of engagement. The improved design enables you to generate more torque and power transfer for your performance. Wheels have been upgraded to 44mm ratchet rings offering compatibility with Shimano Micro Spline 12-speed and Campagnolo Ekar 13-speed groupset. The all new "44" hub has a slip-fit system so you can easily swap out end caps to accommodate 15mm, 12mm or QR axles.

Spinergy Z32 rear bike wheels offer a lot of functional and performance features sought by road bikers, climbers, and sprinters. Heavy duty wheels are built to withstand the effects of hits and falls on uneven roads and dirt tracks. Z32 Wheels are UCI approved.

STRONG PBO SPOKES: The main highlight of Spinergy Z32 wheels is the unique, patented PBO fiber used in spokes. Each spoke is made of 30,000 strands of Polyphenylene Bensobisoxazole fiber, offering 3 times strength at the half the weight of traditional stainless steel spokes.

LIGHT & FAST WHEELS: Innovative PBO construction has the benefits of lower rotational weight, low rolling resistance, and fast-moving wheels, that is quite exciting for racers.

VIBRATION DAMPENING: Riders can count on the confidence and comfort offered by the excellent vibration dampening benefit of PBO, which is a huge benefit compared to traditional wheels with stainless steel spokes. This helps riders have better traction and control on different trail conditions.

Stealth Z32 wheels are tubeless ready. The lightweight wheel with 20 spokes, is compatible with 700c, 25-28 mm tires. 32 mm deep wheel design ensures quick response and acceleration, especially important in racing and uphills.

SPOKE COLOR CHOICES & AXLE OPTIONS: Spinergy bicycle wheels are available in a choice of spoke colors. Spinergy Z32 Wheels are tubeless ready. Comes with 12 mm thru axle with disc compatibility for Shimano, Campy, SRAM, or XDR AXS.