Industry Nine's A-Series mountain bike stems are crafted from domestically-sourced 7075 aluminum billet into a svelte design achieving a nexus of form and function. Using advanced manufacturing techniques honed over decades in our CNC machine shop, we continue our proud tradition of offering riders uncompromising components.
Taking name and shape from the A-axis in our five-axis machining centers, the A35 and A318 are destined for your favorite all-mountain rides. The A35 and A318 utilize either a 35mm or 31.8mm handlebar clamp diameter providing 180 degrees of contact on the stem body for twist-free security that will play nice with both alloy and carbon bars. Stainless steel hardware ensures everything stays in place and looks great, regardless of mud-blasting washes or rainforest climates.
Every A-Series stem is machined, anodized and assembled entirely in our Asheville, NC facility and available in a variety of lengths geared for modern trail bike geometry. Add our expressive mix of 11 anodized colors, and you've arrived at the intersection of execution and desire.
Warranty
STEM WARRANTY
Industry Nine Stems are covered under a two-year limited warranty against defects in materials or workmanship. This warranty applies to the original owner and does not cover crash damage, abuse, damage due to improper installation, cosmetic changes due to aging, or use of the product outside of its intended purpose.
Please keep in mind that bicycle parts are subject to impact damage and material fatigue over time and all bicycle products have a finite service life dependent on the type and frequency of use. We recommend that you have your stem and other cockpit components inspected at least once/year by a qualified mechanic to ensure rider safety.
Warranty claims are administered at the sole discretion of Industry Nine and warranty product must be returned to the Industry Nine dealer where the product was purchased or directly to Industry Nine and require an original receipt.
Besoin d'aide pour choisir le bon produit?
Notre équipe de riders et d'experts se fera un plaisir de t'aider.
Specs
Size
Métrique
Impérial
This is a size chart.
Geo
Métrique
Impérial
Geometry of this bike.
Reach
longueur à l'horizontal entre le milieux du BB et le milieux du dessus headtube.
Stack
Hauteur a la vertical entre le BB et le dessus du headtube.
Effective Top Tube
Longueur à l'horizontal entre le milieux du seatube et milieux du dessus du headtube.
Actual Top Tube
Longueur réel du entre le milieux du headtube et le milieux du seat tube.
Standover Height
la hauteur du centre du toptube vs du sol.
Seat Tube Angle
Angle du seat tube.
Seat Tube Length
Longueur du seat tube prise du BB (Bottom Bracket) jusqu'au sommet du seat tube (la mesure est prise parallèlement au seat tube)
Headtube Angle
Angle du headtube.
Headtube
La longueur du headtube.
Chainstay
Longueur entre l'axe de roue arr. et du BB (Bottom Bracket).
Wheelbase
Longueur à l'horizontal entre les deux axes de roues.
BB Height
Hauteur entre le sol et le BB (Bottom Bracket).
BB Drop
Longueur à la vertical entre la hauteur moyenne des axes de roue et la hauteur du BB.