Reverse

The set includes 2x10mm and 2x5mm in one color.

Material
Aluminum

Features
For 1 1/8" steerer tubes (Ø28,6mm)
Size and weight:
5mm (2,6g)
10mm (4,7g)

Color
Red

The steerer clamp is a headset spacer with an additional clamping function, designed to go underneath your stem for double security.
Not only does this ensure that your headset holds well, it's ideal for working/travelling with your bike.
If you have the bike in the work stand, you can tighten the steerer clamp and I'll hold everything in place when you loosen your stem and headset.
If you're removing/turning your bars for travelling, this'll keep everything in place until you arrive at your destination.

Features
- Inner diameter 1 1/8" (Ø28.6)
- Assembly height: 10 mm
- Weight: 13.8 g (+/- 5% weight tolerance)
- Material: Aluminium

Yes, we still offer stems for 25.4 mm handlebars!
Most manufacturers have removed this size from their range long ago and anyone looking for a proper, stable, lightweight and nice stem is left alone!

Features
- Length: 40 mm
- Clamping diameter: 25.4 mm
- Ø head tube: 1 1/8"
- Angle: 0°
- Stack height: 39 mm
- Clamping platform: 40 mm
- Weight: 145 g (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T-6

Color
Black (glossy)

Yes, we still offer stems for 25.4 mm handlebars!
Most manufacturers have removed this size from their range long ago and anyone looking for a proper, stable, lightweight and nice stem is left alone!

Features
- Length: 40 mm
- Clamping diameter: 25.4 mm
- Ø head tube: 1 1/8"
- Angle: 0°
- Stack height: 39 mm
- Clamping platform: 40 mm
- Weight: 145 g (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T-6

Color
Silver

Simple, short and burly
This fully CNC machined stem has been developed and designed for the All Mountain and Enduro use. It's short 40 mm length making it perfect for achieving a fast handling ride. But many of our slopestyle athletes are loving the BASE!

Its stability and its short length and low height make this stem a popular dirt and slopestyle stem that you can rely on in every situation!

Features
- Length: 40 mm
- Clamping diameter: 31.8 mm
- Ø head tube: 1 1/8"
- Angle: 0°
- Stack height: 38 mm
- Clamping platform: 44 mm
- Weight: 170 g (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T-6

Color
Black (glossy)

Simple, short and burly
This fully CNC machined stem has been developed and designed for the All Mountain and Enduro use. It's short 40 mm length making it perfect for achieving a fast handling ride. But many of our slopestyle athletes are loving the BASE!

Its stability and its short length and low height make this stem a popular dirt and slopestyle stem that you can rely on in every situation!

Features
- Length: 40 mm
- Clamping diameter: 31.8 mm
- Ø head tube: 1 1/8"
- Angle: 0°
- Stack height: 38 mm
- Clamping platform: 44 mm
- Weight: 170 g (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T-6

Color
Dark-Blue

Simple, short and burly
This fully CNC machined stem has been developed and designed for the All Mountain and Enduro use. It's short 40 mm length making it perfect for achieving a fast handling ride. But many of our slopestyle athletes are loving the BASE!

Its stability and its short length and low height make this stem a popular dirt and slopestyle stem that you can rely on in every situation!

Features
- Length: 40 mm
- Clamping diameter: 31.8 mm
- Ø head tube: 1 1/8"
- Angle: 0°
- Stack height: 38 mm
- Clamping platform: 44 mm
- Weight: 170 g (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T-6

Color
Black (matt)

Simple, short and burly
This fully CNC machined stem has been developed and designed for the All Mountain and Enduro use. It's short 40 mm length making it perfect for achieving a fast handling ride. But many of our slopestyle athletes are loving the BASE!

Its stability and its short length and low height make this stem a popular dirt and slopestyle stem that you can rely on in every situation!

Features
- Length: 40 mm
- Clamping diameter: 31.8 mm
- Ø head tube: 1 1/8"
- Angle: 0°
- Stack height: 38 mm
- Clamping platform: 44 mm
- Weight: 170 g (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T-6

Color
Orange

Simple, short and burly
This fully CNC machined stem has been developed and designed for the All Mountain and Enduro use. It's short 40 mm length making it perfect for achieving a fast handling ride. But many of our slopestyle athletes are loving the BASE!

Its stability and its short length and low height make this stem a popular dirt and slopestyle stem that you can rely on in every situation!

Features
- Length: 40 mm
- Clamping diameter: 31.8 mm
- Ø head tube: 1 1/8"
- Angle: 0°
- Stack height: 38 mm
- Clamping platform: 44 mm
- Weight: 170 g (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T-6

Color
Red

Simple, short and burly
This fully CNC machined stem has been developed and designed for the All Mountain and Enduro use. It's short 40 mm length making it perfect for achieving a fast handling ride. But many of our slopestyle athletes are loving the BASE!

Its stability and its short length and low height make this stem a popular dirt and slopestyle stem that you can rely on in every situation!

Features
- Length: 40 mm
- Clamping diameter: 31.8 mm
- Ø head tube: 1 1/8"
- Angle: 0°
- Stack height: 38 mm
- Clamping platform: 44 mm
- Weight: 170 g (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T-6

Color
Silver

Simple, short and burly
This fully CNC machined stem has been developed and designed for the All Mountain and Enduro use. It's short 40 mm length making it perfect for achieving a fast handling ride. But many of our slopestyle athletes are loving the BASE!

Its stability and its short length and low height make this stem a popular dirt and slopestyle stem that you can rely on in every situation!

Features
- Length: 40 mm
- Clamping diameter: 31.8 mm
- Ø head tube: 1 1/8"
- Angle: 0°
- Stack height: 38 mm
- Clamping platform: 44 mm
- Weight: 170 g (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T-6

Color
Yellow

Made specifically for all Giant bikes, the Reverse Base stem is available with the clamping dimension of Ø 1.25".
This is only compatible with Giant bikes!

Features
- Length: 40 mm
- Clamping diameter: 31.8 mm
- Angle: 0°
- Construction type: CNC machined
- Steuerrohr-Ø: 1.25"
- Stack height: 38 mm
- Clamping platform: 44 mm
- Weight: 162 g (+/- 5% weight tolerance)
- Material: 6061 T6

Color
Black (glossy)

Made specifically for all Giant bikes, the Reverse Base stem is available with the clamping dimension of Ø 1.25".
This is only compatible with Giant bikes!

Features
- Length: 40 mm
- Clamping diameter: 31.8 mm
- Angle: 0°
- Construction type: CNC machined
- Steuerrohr-Ø: 1.25"
- Stack height: 38 mm
- Clamping platform: 44 mm
- Weight: 162 g (+/- 5% weight tolerance)
- Material: 6061 T6

Color
White

Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct Mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 48 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 106 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Single screw clamping

Color
Blue

Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct Mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 48 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 106 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Single screw clamping

Color
Candy

Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct Mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 48 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 106 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Single screw clamping

Color
Fox-Orange

Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct Mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 48 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 106 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Single screw clamping

Color
Grey

Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct Mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 48 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 106 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Single screw clamping

Color
Green

Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct Mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 48 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 106 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Single screw clamping

Color
Red

Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct Mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 48 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 106 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Single screw clamping

Color
White

Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct Mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 48 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 106 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Single screw clamping

Color
Yellow

Designed for riders who need extra reach, the 63 mm DM stem gives an option for the tallers riders or who want some more space out front! Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 63 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 148 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Extended Reach (63 mm)
- Single screw clamping

Color
Black/Green

Designed for riders who need extra reach, the 63 mm DM stem gives an option for the tallers riders or who want some more space out front! Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 63 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 148 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Extended Reach (63 mm)
- Single screw clamping

Color
Black/Light-Blue

Designed for riders who need extra reach, the 63 mm DM stem gives an option for the tallers riders or who want some more space out front! Built for downhill racing with an innovative design to optimise strength at a low weight, this 2-piece direct mount stem is the perfect choice for the Downhill Rig.

This stem is designed for use with carbon handlebars with a wide clamping area to spread load evenly across the bar. The design is adapted to match perfectly with our RCC Seismic Carbon handlebars. Since we had a clear focus on weight and stiffness at the beginning of the development, the Black One Direct mount is one of the lightest, strongest and longest lasting stems on the market.
Countless test rides by our team riders as well as the fatigue testing at the EFBE test laboratory have proven this!

Features
- Length: 63 mm
- Clamping diameter: Ø 31.8 mm
- Angle: 0°
- Clamping platform: 64 mm
- Weight: 148 g inclusive 4 mounting bolts (+/- 5% weight tolerance)
- Construction type: CNC machined
- Material: Aluminium 6061 T6

Extras
- 2-piece direct mount stem
- Fully CNC machined
- Extended Reach (63 mm)
- Single screw clamping

Color
Black/Yellow