Product Description
A unique look for this legendary aluminium wheel that never disappoints. Disc brake version.
Main features
Super lightweight and durable for everyday performance
The ISM4D rim weighs just 400 g
The patented lightweight spokes and 22 mm deep, 19 mm wide rims reduce inertia and increase control.
The strong upper bridge of the rim eliminates the need for rim tape, saving 60 g.
Lateral stiffness, vertical compliance for a more dynamic ride
The Fore technology keeps the upper bridge of the rim solid to make the rim stiffer.
New Infinity hub shape: rigid axle, durable bearings, and new hub design ensuring wheel stability
ID360 freehub technology for better power transfer
The improved UST Road offers more speed, comfort, and control in an easy-to-use tubeless system.
The absence of an inner tube reduces friction, enhances efficiency and grip, and lowers the risk of punctures.
The new rim bed shape makes fitting and changing tyres easier.
The Fore drilling technology does not require rim tape.
Specifications
Weight
Weight pair: 1575 g
Front weight: 723 g
Rear weight: 852 g
Rim
Material: Maxtal
Height: 22 mm
Joint: SUP welding technique
Internal width: 19 mm
Drilling: Fore tubeless technology without rim tape (front/rear 24 holes)
Braking: disc
ETRTO size: 622x19TC
Tyre: UST Tubeless Ready
Spokes
Material: steel
Material: stainless steel
Shape: straight, aerodynamic, tapered, anti-rotation (front and rear)
Nuts: brass, black
Bolt: M6
Spoke lacing: crossed by 2 (front and rear)
Hubs
Body material: aluminium
Body design: INFINITY
Disc standard: Center Lock® only
Axle material: aluminium
Axle size: front 12x100 / rear 12x142
Freehub technology: Instant Drive 360
Freehub: Shimano HG road
Bearing technology: QRM automatic adjustment - sealed cartridge
Compatibility
Freehub body: convertible SRAM XD road (kit V2580101 sold separately)
Freehub body: convertible SHIMANO HG light road (kit V3850101 sold separately)
Freehub body: convertible SHIMANO MS (kit V3990101 sold separately)
Freehub body: convertible CAMPAGNOLO ED (kit V3440101 sold separately)
Freehub body: convertible CAMPAGNOLO N3W (kit V4270101 sold separately)
Front axle adapters: 12x100 convertible to 9x100 (kit V2680301 sold separately)
Rear axle adapters: 12x142 convertible to 9x135 (kit V2510801 sold separately)
Rear axle adapters: 12x142 convertible to 12x135 (kit V2510901 sold separately)
Supplied with
User guide
UST valve not mounted on the wheel
2 multifunction adjustment key with the rear wheel
Intended use
Minimum tyre size: width 23mm - max pressure 6.75Bar/97PSI
Maximum tyre size: width 62mm - max pressure 3.8Bar/55PSI
ASTM category 2: road and paths with jumps less than 15 cm high
Maximum weight supported by the wheels: must not exceed 120 Kg (bike weight included)
