Zipp ZR1 Rear Axle with bearings and wave springs for disc brake wheels 27''/630 The system is safe and

The system is safe and reliable

Steerer Type Tapered Lockout Switch Crown Brake Type Post Mount 200 Negative Spring Air Travel (mm) 180 Offset 44 Axle to Crown Length 596 Front Axle 15mm Thru x 110mm Maximum Tire Width 81 S

Cassette Cog

It protects the base and improves glide in all temperatures and snow conditions

Insert the plastic tip through the ski and lock it in place to quickly move up steep slopes with the easy skin

Zipp ZR1 Rear Axle with bearings and wave springs for disc brake wheels 27''/630 The system is safe andZR1 axle SRAM Model ID: HU SPP A0 TECH SPECS Misc WHEEL AXLE REAR ZIPP ZR1 DISCBRAKE (AXLE INCLUDING BEARING DS AND WAVE SPRING)