Velobike Longboi Track Stem

C$279.99

The longest of longboi’s, this sprint stem extends your reach out for a more aerodynamic position to get the most out of the UCI geometry regulations.

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ISO 4210-5:2014 certified (tested to 2x the ISO requirements)
Registered for JKA250 Japanese Keirin racing
UCI certified for competition use
120mm, 130mm, 140mm, 150mm, 160mm 170mm, 180mm, 190mm and 200mm lengths
+/-6, +/-12 or +/-16 degree angle options (only +/-6 degrees in 180mm, 190mm and 200mm lengths)
Reversible mounting capability (angled up or downward)
Aero design developed using CFD software
Rear mounted stem cap bolts for reduced aerodynamic drag
Recommended to use a long hex driver to torque up the reverse facing bolts
Titanium hardware for weight reduction
Low profile steerer tube clamp for greater integration with notched headtube framesets
Material: Hard anodised 7075-T6 aluminium
Weight: 150mm/6deg - 250g, 160mm/6deg - 260g, 170mm/6deg - 270g
Steerer diameter: 1-1/8th
Bar clamp diameter: 31.8mm
Bar clamp width: 48mm
Steerer clamp stock height: 32mm
5Nm Fastening Torque (Ensure use of a torque wrench)

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Velobike Longboi Track Stem

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