What It Is
A stack spacer system designed to increase the height of compatible WattShop Anemoi ecosystems.

Best For
Riders looking to fine-tune cockpit stack height as their position, flexibility or fit requirements evolve.

Compatibility
Compatible only within the WattShop ecosystem when mounting onto our Anemoi basebar, mount plates, conversion spacers or mono brackets.

Key Features
Modular stack adjustment without the need to disconnect shifter cables, precision-machined construction and seamless integration within the WattShop Anemoi ecosystem.

Design Intent
Developed to extend the adjustability of the Anemoi cockpit platform, allowing riders and fitters to optimise extension stack height without needing to disconnect shifter cables.

Riser Stack Spacers

Name: Riser Stack Spacers
Brand: WattShop
SKU: BASEBAR-RISER-SPACERS
Price: 85.00 GBP
Availability: InStock

£85.00

Product Information

The WattShop Riser Stack Spacers have been developed to extend the adjustability within the Anemoi ecosystem, allowing riders and fitters to fine-tune extension stack height as their position evolves. Compatible with the Anemoi Basebar, Conversion Spacers, Mount Plates and Mono Brackets, the modular design provides a simple way to increase stack height without replacing major cockpit components.

Each spacer is CNC-machined from lightweight 6061-T6 aluminium and finished in a durable black anodised coating. An interlocking boss ensures accurate alignment throughout the stack, while an integrated cable routing channel allows stack height adjustments to be made without disconnecting or rerouting shifter cables.

The spacers also feature a Kamm-tail aerodynamic profile that matches the Adjustable Riser and Mk2 Fixed Riser, maintaining a clean and cohesive cockpit appearance while preserving aerodynamic performance.

Please note: When used with Mount Plates or Mono Brackets, ensure the corresponding counterbore is present to engage correctly with the locating boss on the underside of each spacer. Earlier generations of these two products do not feature the counterbore. If you're unsure, please email a photo of your setup to info@shopforwatts.co.uk.

Technical Specifications

WEIGHT

Riser stack spacer: 18g (per 5mm spacer pair)

IMPORTANT NOTE

If you intend to use a stack greater than 50mm you will need to source the relevant bolts, specification is A2 stainless (304) steel or use our Anemoi Riser Stack Bridge to reset the bolt length.

What's Included

WATTS IN THE BOX

20x 5mm spacers (50mm per side)
1x hardware pack with relevant length bolts

Install Guides & Resources

🔗 Technical Resources and Install Guides

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