With high-end capabilities and technology to make its rivals weep, the XA Boost 19 MTB Wheelset also offers extremely versatile components and precise machining for a lighter wheel that doesn’t compromise on strength. To ensure added speed when lining up that kicker, the 25mm internal rim widths sport a hookless profile and a TS-2 freewheel system for raw pace.
With its tubeless setup and 24 straight-pull bladed and double-butted spokes on both front and back wheels, the XA wheelset really is the best mountain bike companion you can partner with.
TS-2 (Transfer System 2): Using 2 pawls engaging simultaneously, this freewheel system is also fitted with an alloy monobloc axle that is light, stiff and offers multiple compatibilities.
UST Tubeless Ready: The UST concept improves traction, control and comfort while reducing inertia and flats. The Tubeless Ready construction results in a lighter tyre for improved performance.
QRM (Qualité de Roulements Mavic): Mavic only uses high quality sealed cartridge bearings. On QRM wheels, they feature double sealing (2RS or LLU) together with tight C3 internal clearance.
Shape: Straight pull, round
Count: 24 front and rear
Front & Rear Hub Body: Aluminium
Axle material: Aluminium
Hub Spacing: Front: 110mm; Rear: 148mm
Sealed cartridge bearings
Freewheel: TS-2 Alloy
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.