ST1 35mm MTB Stem, 31.8/35mm Clamp

ST1 Stem

35 mil. All grip. No gimmicks.

CNC'd from raw 2014-T6. Opposing steerer bolts so your bars don't chat back. Two-piece faceplate with a no-gap clamp stays tight, looks mean. A short 35mm stem quickens the steering, which is what you want on one wheel, and just as good on a trail bike, dirt jumper or street build.

Will it fit my bike?

• Steerer: 1 1/8 inch (28.6mm), the standard on mountain bike forks, including tapered forks, which are 1 1/8 inch at the top.
• Bars: 31.8mm or 35mm clamp diameter.
• Yes on the Collective C100 V3, C100 Pro, LH1 and C3 with an MTB bar, as a shorter swap for the stock stem.
• No for 22.2mm BMX bars.

Spec

• Length: 35mm
• Bar clamp: 31.8mm and 35mm compatible
• Steerer: 1 1/8 inch (28.6mm)
• Material: CNC-machined 2014-T6 aluminium billet
• Bolts: stainless steel
• Opposing steerer clamp bolts
• No-gap faceplate system
• Finish: anodised Purple

Rides clean. Holds line. Built for proper heads. Match it with an HX1 headset and PX1 pedals.