The 3t arx team stem stealth gives you the ideal connection between fork and handlebar ensuring a secure fit onto composite steerers and bars with the optimized clamp design to ensure this stem gives you the best safety and compatibility 3t have carried out in house tests that have shown this stem far exceeds the cen standard with both competitors and their own bars this 3t stem has been manufactured with aluminium with the grain structure has been aligned for optimal strength with t