Sylvan Race Alloy All Mountain Wheels


Light. Dynamic. Strength to handle any trail.

Featuring e*thirteen's first-ever asymmetric rims, the Sylvan Race Alloy All Mountain wheels are the perfect match for aggressive trail bikes or all-mountain machines catering to both daily trail rides and the occasional adrenaline-fueled descent.

The asymmetric 30mm inside-width rims feature a low rim height profile to increase compliance, absorb impacts, reduce fatigue, and improve traction. The asymmetric profile results in near-equal spoke tension between the drive and non-drive sides, resulting in a stronger wheel and more consistent ride characteristics. The valve dock interface ensures a good seal point for your tubeless valves. These features, combined with double-butted spokes and alloy nipples, make for a controlled but lively ride feel.

The Race SL hub is equipped with a 4-pawl, 3° engagement freehub to ensure rapid engagement, essential for quick accelerations on changing terrains. A captive thread endcap means simple tool-free disassembly, simplifying maintenance tasks.

Wheels Sold Separately - Please add Front and Rear to build a set

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Product Spec

28h front, 28h rear
Freehub Mount
Configured with: Sram™ XD™ / 4-pawl / 3° engagement
COMING SOON: Shimano™ Microspline™ and HG™ driver options (sold separately). All driver standards are available in both 3° and 6° engagement options.
Triple-sealed, fully machined aluminum hub w/3 degree engagement.
Wheel, tubeless tape, tubeless valve, spoke x3, nipple x3, nipple washer x3, 15mm front endcaps
6069AL with welded joints, hookless, 30mm internal width
27.5", 29"
Sapim D-light 2.0-1.65-2.0mm spokes, 12mm 7075 alloy nipples, oiled nipple washers
Single wheel weight w/valves + tape
Front 29: 896g
Rear 27.5 Boost XD Driver:1024g
Rear 29 Boost XD Driver:1032g
Rear 27.5 SuperBoost XD Driver:1104g
Rear 29 SuperBoost XD Driver:1112g
30mm internal width

Tech Info

User manual
Frequently Asked Questions