SKU: M20310A
- With a 25mm wide rim profile in a 650B diameter, this UST Road Tubeless wheel system is built for adventure on the roughest terrain, giving you the confidence you need to tackle rugged, adventurous paths with full control. **Purpose-built for riding rough roads, gravel or dirt** * 25mm wide rim takes tyres 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 **Weight: 1840g** **Understanding the different Mavic freehub body acronyms:** * HG or M11 - Shimano HG Road 11/12x (other speeds with spacer) * MS - Shimano Microspline * XD - SRAM XD * XD-R - SRAM XD-R * ED11 - Campagnolo 9/12x * N3W - Campagnolo 13x ___ **ADDITIONAL INFORMATION** Perfect for riding on rough roads, gravel or dirt, it gives you the smooth-riding performance of tubeless tyres 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. **Instant Drive 360 technology** Super light and efficient. The large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile. **UST tubeless technology** Traction and control. Universal Standard for Tubeless. Ready to ride tubeless system. The UST concept improves traction, control and comfort whilst reducing inertia and flats. **Infinity Hub Design** An ultra reliable, high performance hub. Efficient power transfer thanks to the optimised non-contact spoke lacing and tension distribution. The length of the spokes are identical on the front and rear. Maintenance is easy thanks to a tool free solution. **QRM Auto Bearing Preload Technology** Qualite de Roulements Mavic Auto. Cartridge bearings double sealed with e3 internal clearance. Preload is automatically adjusted to guarantee a perfect spin with no play on the long run. **Technical Specifications:** * Profile depth: 21mm * Inner width: 25mm * Front axle: 12x100mm * Rear axle: 12x142mm * Discipline: Gravel * Spokes: Steel, Straight, flat * Rim Diameter: 650B * Nipples: Steel ABS Black * Rim material: S6000 Aluminium * Tyre compatibility: UST Tubeless Ready * Maximum weight: 120kg including bike * Braking system: Centre lock disc only * Bearings: QRM automatic setting sealed cartridge * ETRTO Size: 584x25TSS * Weight: 1840g **What's in the box?** * Wheelset * User guide * UST Valve not mounted on the wheel * Multifunction adjustment wrench **Intended Use** * Minimum tyre size: width 23mm - pressure max. 6.75Bar/97PSI * Maximum tyre size: width 62mm - pressure max. 3.8Bar/55PSI * ASTM category 2 : road and offroad with jumps less than 15cm
Delivery
We want to make sure you choose the right product so if you are not sure about anything or want further information or advice on what to buy, please chat to us first. Your usual statutory consumer rights apply on all goods, you can send them back if in an original condition within 30 days for a full refund. All returns must be paid for by the customer unless it is a genuine error of Bike Boom or a warranty issue. Some card issuers take days to put the money back into your account and Paypal can take up to a month.
Expect your delivery to arrive between 3-5 days and possibly a bit longer for bicycles. You should receive tracking information as soon as your order is fulfilled. We use many different couriers depending on the size, weight and value of the goods being sent. We may decide to send your order in separate packages and at separate times to get those items out to you quicker. We are only a small company and can be easily overwhelmed so please be patient if we haven't met our delivery target. We are human beings so give us a call on the telephone to get an update on your delivery if things are delayed 01273 905920, we are here to help.
Returns
We want to make sure you choose the right product so if you are not sure about anything or want further information or advice on what to buy, please chat to us first. Your usual statutory consumer rights apply on all goods, you can send them back if in an original condition within 30 days for a full refund. All returns must be paid for by the customer unless it is a genuine error of Bike Boom or a warranty issue. Some card issuers take days to put the money back into your account and Paypal can take up to a month!