Box One Top Load Race Stem bc-gyro-top possibly one of the best

possibly one of the best frame graphics we've seen and American made

Constructed using heavy duty steel for a sturdy and very stable s

Both arms and spindle are made from fully heat-treated 4130 Chromoly with custom forged tubing and investment cast spindle bosses on the arms

Embroidered Animal Griffin Head logo

multiple butted 4130 chromoly for strength and durability with this version have an oversized 25

Box One Top Load Race Stem bc-gyro-top possibly one of the bestBox's One Oversized Top Load Stem boasts a unique look compared to other stems thanks to their constant drive to improve. CNC machined from 6061 T6 aluminium alloy and Cold forged for maximum strength. Their stems are oversized for a reason, they've focused specifically on the stem to bar interface improving and enlarging the surface area of the stem by moving material from low stress areas. Front Load clamp design with 48, 53 and 60mm extensions