Extralite, CyberRear SP-T2, The Lightest Triplet 2:1 Specific Hub.

• Weight: 134 Grams
• Brake: Rim Brake.
• Drilling: 16 + 8 Hole
• Spoke Compatibility: Steel Max 2.8mm or Berd
• Bearings: ABEC5 Cartridges, 1 x 6903-2RS, 3 x 6803-2RS
• Material: Special AL7075TX & Grade 5 Titanium, UD Carbon Fibre.
• Compatible Cogs: Shimano Road 8/9/10/11/12 Speed, Sram 10/11 Speed; Sram XD/XDR Drive; Campagnolo 9/10/11/12 speed.
• Bearing Options: Enduro ABEC5, OR Hyper Ceramic.
• Rim Compatibility: Standard And Triplet Specific Rims.
• Axle Construction: Multi-Shaped 17mm, Milled To Micro Tolerances.
• Body Construction: 3D Multi-Axial Machining All In 1 Stage.