Xplova Noza S Power Trainer 4 arm with 64mm inner

4 arm with 64mm inner and 104bcd outer (sits on the old middle position inside the spider)

Compatible with Shimano 24mm cranks and KCNC K-type cranks (without insert)

Max chainring size: 50/34 (compact)

Fully CNC machined ultra-lightweight road stem to fit 1 1/8th steerer

With 12mm thru axles and flat mount disc brakes it guarantees stability and confidence under braking

Xplova Noza S Power Trainer 4 arm with 64mm innerNew direct mount smart trainer perfect for winter riding training indoors! Dimensions (installed) 593. 4*514. 5*465. 15mm Total Weight (unboxed) 17Kg Flywheel Weight 5. 9Kg Sound Level 58 dB (@30KPH) Maximum Power Output 2500W (@58KPH) Maximum Simulated Incline 18% (@70KG) Resistance Type Six electromagnetic Accuracy 2. 5% Bike Compatibility Road: 650c, 700c Mountain: 24", 26" Drivetrain Cassette (not included) Requires purchase installation of new