Sun Ringle MTX31 rim:

• Sun Ringle' Quality Lightweight Durable Aluminum Alloy
• Designed for disc brakes
• Strong 36 hole double wall rim durable enough for downhill abuse
• Accepts 26 Inch tire diameter (ISO 559)
• 24mm inside width
• 31mm outside width
• Schrader valve drilled
• Black

Shimano M475 Front Hub:

• Quality sealed loose ball bearings
• 100mm dropout spacing
• Shimano Deore Quick Release skewer
  
• 6 bolt disc mount
• Black

Shimano M475 cassette Rear Hub:

• Accepts standard 8-10 speed Shimano HG style bike cassettes also MTB spaced 11 speed cassettes 11-42 and larger including specific modern 11-50 & 52t 12-speed cassettes
• *Does not fit any cassette with a 10t small cog
• Quality sealed loose ball bearings
• 135mm dropout spacing
• Shimano Deore Quick Release skewar
  
• 6 bolt disc mount
• Black

Spokes:

• Premium Sapim Black Stainless Steel
• 32 count 
• 14g

Published Approximate Weight:

• Front Wheel: 1110g
• Front Skewer: 82g
• Rear Wheel: 1314g
• Rear Skewer: 88g

*Rear Hub accepts standard splined Shimano style bike cassettes -the most common. (Accepts traditional HG type mountain bike cassettes, including 11-52 12-speed, also MTB spaced 11 speed cassettes 11-42 and larger. Does not fit any cassette with a 10t small cog. Does not fit MicroSpline cassettes ) (Does not fit 11-speed road bike cassettes usually less than 40t)