e*thirteen e*spec Race Carbon 碟刹 29" 后轮 Boost 12x148mm Shimano Microspline-自由轮 black

Ideal for any type of bike

e*spec is a new category of components designed to withstand the additional demands placed on the components by the added weight and torque of eBikes.

e*spec wheels use a custom hub that increases dynamic load rating by 53% and reduces axle deflection by 37%. e*spec hubs use an outer bearing to better support the freehub body and distribute loads. The mechanics are triple sealed and utilize a steel toggle bolt axle to reduce deflection.

All e*spec bikes can be used on any normal non-eBike. The wheelsets can be mixed or matched for either full 27.5+, full 29 configurations or for jumping onto the #mulletbus.

highlights

• Axle: Steel axle with locking bolt
• Colour: Black w/Stickers
• Bores: 28h front, 32h rear
• ERD: 27.5:553, 29:594
• Freehub: XD™ or Shimano™ Microspline™ Driver
• Hub: e*spec rear hub, specially developed for use with eBikes.
• Material: carbon
• Size: 29''
• Spokes/Nipples: J-bend, triple butted spokes with alloy nipples and nipple washers
• Weight: (with valves + tape) 2,080g