Stems & Converters

Developed to be paired with the PRO Koryak E-Performance Handlebars and Shimano STEPS System, the PRO Koryak E-Performance Stem completes the perfect E-Mountain Bike cockpitThe oversized aesthetic of the E-Performance cockpit fit with the robust design of e-MTBs while the 35-millimetre handlebar dia..

Developed to be paired with the PRO Koryak E-Performance Handlebars and Shimano STEPS System, the PRO Koryak E-Performance Stem completes the perfect E-Mountain Bike cockpitThe oversized aesthetic of the E-Performance cockpit fit with the robust design of e-MTBs while the 35-millimetre handlebar dia..

Developed to be paired with the PRO Koryak E-Performance Handlebars and Shimano STEPS System, the PRO Koryak E-Performance Stem completes the perfect E-Mountain Bike cockpitThe oversized aesthetic of the E-Performance cockpit fit with the robust design of e-MTBs while the 35-millimetre handlebar dia..

The PRO Koryak Stem is designed for use with the PRO Koryak Handlebar and provides three length options to help you perfect your mountain bike fit. The perfect mountain bike fit is more accessible thanks to the PRO Koryak Stem. Available in three lengths, from 35 to 50 millimeters, it provides t..

Named after the rugged Koryak mountains in Eastern Siberia, these all-mountain components are designed to deliver maximum performance and reliabilitySquared forged design gives the perfect blend of lightness and torsional rigidityMade from 3D forged and machine finished 7075 aluminium for high stren..

6061 series aluminium reversible road Ahead stem with 31.8 mm diameter bar clampMade from 3D forged 6061 aluminium for high strength and excellent resistance to corrosionAdjustable design with -30 to +40 degree adjustmentFor 1-1/8 inch steerersFour bolt removable face plate for easy bar installation..

Complete your PRO LT mountain bike cockpit with a PRO LT Stem.The PRO LT Stem is designed to work in tandem with the PRO LT Handlebars to provide you with complete control of your mountain bike. Constructed from light-weight yet robust 6061 aluminium the LT Stems feature a 0 degree rise and are avai..

6061 series aluminium reversible road or offroad Ahead stem with 31.8 mm diameter bar clampMade from 3D forged 6061 aluminium for high strength and excellent resistance to corrosionReversible design with +6/-6 degree riseFor 1-1/8 inch steerersFour bolt removable face plate for easy bar installation..

Full UD carbon monocoque time trial / triathlon stem developed to work with the Missile EVO bar as used by the top ProTeam professionalsFull one piece UD carbon fibre for excellent rigidity and strengthFully wind tunnel tested design for optimum aerodynamic performanceInternal cable-routing for impr..

The PRO PLT Stem makes perfecting one's cockpit set-up easy with a wide range of length options, in two flippable angle options. Much overlooked, the humble stem is often chosen for bike fit reasons, and if you need a stem that offers two angle options and a range of lengths from 50 to 130millim..

High performance lightweight and stiff 2014 forged alloy oversized stem2014 forged aluminium is a high strength aluminium alloy commonly used in the aircraft industry and a wide variety of high strength engineering applications making it the ideal choice to produce this lightweight, strong and relia..

Direct mount stem with oversized 35mm clamping for ultimate strength and controlCNC machined AL 7050 constructionStack: 4mm..