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ENVE M640 Carbon Wheelset - 27.5"

sku# 194888
ENVE - M640 Carbon Wheelset - 27.5"ENVE - M640 Carbon Wheelset - 27.5"ENVE - M640 Carbon Wheelset - 27.5"
Model Info
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Product Info

Large and in charge, the ENVE M640 27.5" Carbon Wheelset is an amazing platform for the grippiest tires available: the really really wide ones. With an internal width of 40mm, these rims are made for tires up to 3.2" wide! Made from extremely durable carbon fiber, these rims will handle the repeated rock strikes you're sure to experience when you drop your tire pressures for maximum grip. This wheelset is offered in 6 bolt and centerlock hub configurations.

Product Details

Features

Recommended Tire Width2.8 - 3.2"

Recommended Bike Travel100mm - 160mm

Rims

Wide Hookless BeadsENVE’s wide hookless bead is the result of 2 years of carbon mountain bike rim development. The result is a rim shape that features a wider leading edge of the hookless bead. This broad surface creates a more forgiving platform on which the tire can bottom out, and proves extremely effective in reducing the likelihood of “pinch” or “snake-bite” style flat.

Full Carbon LaminateEach ENVE rim in the M Series has a dedicated 100% unidirectional carbon fiber laminate to ensure the best on-trail performance. The laminate is optimized to create a structure that achieves the desired impact resistance, stiffness, and compliance.

Driver

XD Driver

Front Hub

DT Swiss 240Swiss precision engineering, machining and assembly together with clever detail solutions have made the 240 what it is today: A legend. The strengths of the new 240 hub are further enhanced with the new RATCHET EXP technology. The ultra-reliable freehub system transfers the highest pedaling loads resulting in direct power transmission. Just what athletes want: perfect transmission of their power and reliability that allows them to focus on the ride.

Rear Hub

DT Swiss 240Swiss precision engineering, machining and assembly together with clever detail solutions have made the 240 what it is today: A legend. The strengths of the new 240 hub are further enhanced with the new RATCHET EXP technology. The ultra-reliable freehub system transfers the highest pedaling loads resulting in direct power transmission. Just what athletes want: perfect transmission of their power and reliability that allows them to focus on the ride.

Spokes

Spoke Hole Count28

Sapim CX Ray

Specs

  • Wheel Size: 27.5" (650b)
  • Biking Type: Mountain
  • Tire Compatibility: Tubeless
  • Material: Carbon Fiber
  • External Rim Depth (mm): 25
  • External Rim Width (mm): 49
  • Internal Rim Width (mm): 40
  • Warranty: Limited Lifetime
Size 15x110 ​/ 12x148 with XD Driver, 6B 15x110 ​/ 12x148 with XD Driver, CL
Axle Configuration 12x148 Boost Thru Axle, 15x110 Boost Thru Axle 12x148 Boost Thru Axle, 15x110 Boost Thru Axle
Driver XD™ XD™

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