New hub design for high efficiency and strength while specific ISM technology provides the weight savings. High strength and low inertia delivers the perfect wheel for epic rides on technical terrain.

- balance between stiffness, rigidity and weight (redesign hubs geometry, wider dish, wider bearings spacing, ISM milling with spine, 19 mm internal width rim for tyres up to 2,3 inches) to reduce energy loss and provide more speed from power input,

- shorter spokes and Isopulse rear lacing to reduce tension cycles, balance spokes tensions from side to side, reduce material fatigue and finally improve the endurance of the wheel.

- anodized, shot peened finish and stamped design to last longer in harsh mtb riding conditions.

WEIGHT
Front 760 g,
Rear 885 g (Center-Lock)

RIMS
Material: Maxtal
Color: shot-peened and black anodised
Internal width: 19 mm
Joint: SUP
Drilling: Fore
Disc brake specific profile: no braking surface
Milling: ISM with central nervure
Valve hole diameter: 6.5 mm

SPOKES
Material: Zicral
Shape: straight pull, round
Color: black
Nipples: M7 aluminum nuts with brake rings
Count: front and rear 24
Lacing: front crossed 2, rear Isopulse

HUBS
Front and rear body: oversize aluminum
Color: black
Front and rear axle: aluminum
Bearing: QRM+
Free wheel mecanism: FTS-X, steel

COMPATIBILITY
Tire: UST Tubeless and tubetype
Disc brakes: International Standard, Center-Lock
HG 8/9-speed

SUPPLIED WITH
BX601 quick releases, UST valve and accessories, wheel magnet (front wheel), bearing adjustment tool (rear wheel), spoke wrench (rear wheel), user guide and warranty card