Stems & Converters

Because bigger is most definitely betterCNC machined AL 7050 construction and a 35mm clamping diameter for ultimate strength and controlWeight from 150gAvailable in 35 to 100mm lengthsStack: 4mm..

Because bigger is most definitely betterCNC machined AL 7050 construction and a 35mm clamping diameter for ultimate strength and controlWeight from 150gAvailable in 35 to 100mm lengthsStack: 4mm..

The PRO Tharsis Stem is a robust, 0-degree angle, stem; designed for Enduro and aggressive trail riding. It allows riders to maintain a perfect bike fit without sacrificing on integration, aesthetics or more importantly controlConstructed from AL7000 series alloy with a rigid 35mm clamping diameter ..

The PRO VIBE Aero Stem is an aerodynamically optimized road stem, designed to partner perfectly with the PRO VIBE Aero Carbon Handlebar, producing a comfortable and aerodynamic cockpit The new PRO VIBE Aero Carbon Handlebar and PRO Vibe Aero Stem combine aerodynamics with optimization to provide ..

Bottom spacer designed specifically for aerodynamic integration with the PRO VIBE Stem..

Full carbon construction. No compromisesSuper lightweight and stiff with an aerodynamically optimised designNext evolution of PRO's Puzzle Clamping System for total securityFully Di2 compatibleReversable design, can be installed either +8° or -8° for a completely customisable rideW..

Full carbon construction. No compromisesSuper lightweight and stiff with an aerodynamically optimised designNext evolution of PRO's Puzzle Clamping System for total securityFully Di2 compatibleReversable design, can be installed either +8° or -8° for a completely customisable rideW..

Full carbon construction. No compromisesSuper lightweight and stiff with an aerodynamically optimised designNext evolution of PRO's Puzzle Clamping System for total securityFully Di2 compatibleReversable design, can be installed either +8° or -8° for a completely customisable rideW..

Full carbon construction. No compromisesSuper lightweight and stiff with an aerodynamically optimised designNext evolution of PRO's Puzzle Clamping System for total securityFully Di2 compatibleReversable design, can be installed either +8° or -8° for a completely customisable rideW..

Full carbon construction. No compromisesSuper lightweight and stiff with an aerodynamically optimised designNext evolution of PRO's Puzzle Clamping System for total securityFully Di2 compatibleReversable design, can be installed either +8° or -8° for a completely customisable rideW..

Topcap designed specifically for aerodynamic integration with the PRO VIBE Carbon Stem, PRSSS0503-7..

The PRO VIBE EVO Spacer Set allows for the adjustment, in 5 or 10mm increments, of the stack height of the PRO VIBE EVO Handlebars. The set includes 5 and 10mm spacers, is compatible with either 1 1/8" or 1 1/4" steerer tubes, allowing you to fine tune the stack height of your integrated ..