SRAM ROAM 40 Wheels

THE FULL CIRCLE

Wherever the trail leads, ROAM 40 is ready to go. Aluminum rims with TAPER CORE™ profile bring lighter weight and higher dent resistance. The DOUBLE TIME™ hub delivers strong, swift engagement. And the durable SPEEDBALL™ bearings are precision machined for performance you can trust. With a smart balance of weight, inertia and stiffness, ROAM 40 makes sure you’re always ready to roam.

  • Lightweight aluminum rim with asymmetrical TAPER CORE™ profile—with a welded joint
  • UST tubeless
  • User-friendly SOLO SPOKE™ technology
  • Durable, precision-machined SPEEDBALL™ bearings
  • Strong, fast engagement with DOUBLE TIME™ hubs
  • Available in all three wheel sizes
  • BOOST 12x148 and 15x110 options available for 27.5” and 29”
  • Convertible to any axle type
  • Available in XD™ or 10-speed driver body
  • Color: Black/Silver
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Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.

Wheels are priced and sold individually.

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Specs

Specifications for SRAM ROAM 40 Wheels

Wheel26", 27.5", 29"
Weight1560g (26"), 1615g (27.5"), 1695g (29"), Wheel pair in lightest configuration, Wheel weights can vary 5%
Spoke Count24
Spoke Pattern2 cross
TypeCustom - straight pull
FinishBlack oxide
Rim ShapeTubeless Ready - Asymmetical 2.5mm offest - TAPER CORE™
Rim UsedAluminum 6061 T6
Spoke LengthSOLO SPOKE
External NipplesExternal
MaterialAlloy
OtherBlack Ano
Retail AvailabilityJanuary 2014

Technology

BOOST

With revolutionary advancements in bicycle componentry, like SRAM’s XX1, X01 and X1 drivetrains, mountain bike designers have been given almost limitless freedom to focus solely on the performance of the bike. Each advancement demands that the entire package works flawlessly. Aggressive trail and enduro riders have been increasingly enjoying the benefits of larger wheels, but many still view 27.5" and 29" wheels as a possible weak link. Which is why SRAM has developed an open standard with Boost compatible components for SRAM drivetrain, hubs and RockShox forks.

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Service

Documents Available for SRAM ROAM 40 Wheels

See more documents available for SRAM Road products.


SRAM Warranty (2.19 MB, PDF)

EN, DE, ES, FR, IT, NL, PT, JA, ZH, PL, DA, CS, EL, RO, FI, SV, GA, BG, MT, SK, SL, HU, ET, LV, LT, KO, RU
28 Pages Updated June 16, 2015

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