







- Stock: In Stock
- Model: 85-866
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With a 25mm wide rim profile in a 650B diameter, this UST Road Tubeless wheel system is built for adventure on the roughest terrain.
Perfect for riding on rough roads, gravel or dirt, it gives you the smooth-riding performance of tubeless tires and makes it easy to set them up without any hassles. Low rolling resistance and a reduced risk of punctures add up to a better overall riding experience, especially on rugged terrain.
The wheels are engineered for the unique demands of disc brakes, built up with 24 straight-pull spokes, which are stronger than J-bend spokes. So wherever the road goes, and however rough it gets, you're ready to keep things rolling.
MAIN FEATURES
Purpose-built for riding rough roads, gravel or dirt
25mm wide rim takes tire up to 64mm
UST Road Tubeless technology improves comfort and rolling resistance, and reduces the risk of punctures
650B diameter keeps the wheel agile
Proven performance and reliability at an attainable cost
Infinity hub platform optimizes spoke tension and wheel stability
Instant Drive 360 freewheel engages quickly and automatic bearing preload keeps free spinning through time and abuse
Straight-pull round spokes, which are stronger than J-bend spokes
Rolling efficiency and nimble ride quality
Sleeved rim minimizes weight
Consistent and stable spoke lacing
Low-friction hub internals
SPECIFICATIONS
Weight
Weight Pair : 1840 g
Weight Front : 860 g
Weight Rear : 980 g
Rims
Material: S6000 Aluminum
Height: 21 mm
Joint: sleeved
Internal width: 19 mm
Internal width: 25 mm
Drilling: traditional (front/rear 24 holes)
Braking: disc
Profile: hookless
ETRTO size: 584x25TSS
Tire: UST Tubeless Ready - Use with Mavic Tubeless Tape
Spokes
Material: steel
Shape: straight, flat, antirot (front and rear)
Nipples: steel, ABS, black
Lacing: crossed 2 (front and rear)
Hubs
Body material: aluminium
Body design: INFINITY
Disc standard: Center Lock® only
Axle material: aluminum
Axle size: front 12x100 / rear 12x142 - Convertible to quick release with included adapters
Freewheel technology: Instant Drive 360
Freewheel: Shimano HG road
Bearing technology: QRM automatic setting - sealed cartridge
Compatibility
Freewheel body: convertible SRAM XD road (kit V2580101 sold separately)
Freewheel body: convertible SHIMANO HG light road (kit V3850101 sold separately)
Freewheel body: convertible SHIMANO MS (kit V3990101 sold separately)
Freewheel body: convertible CAMPAGNOLO ED (kit V3440101 sold separately)
Freewheel 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)
Delivered with
User guide
Rim tape mounted on wheel
UST valve not mounted on wheel
Multifonction adjustment wrench with the rear wheel