Low Stack Internal Cable Routing Headset Adapter for Time, Standert, etc. w/ standard Deda DCR headsets |

Why do you want it?

You seeking a lower-stack solution (~4mm-6mm) for your Time (pre 2025 ADHX / ADHX ) or pre-2025 Standert Bikes that use marked Deda DCR headsets.

These adapters may also fit other bikes that use standard-dimensioned Deda DCR internal routing headsets with a ~56 mm OD headtube. They work best with electronic drivetrains.

You want to use an FSA / Vision, S-Works Tarmac, Kalloy Uno, Enve In-Route, or other stem while keeping the cables neatly tucked away.

What is it?

This set of parts is modified from my general headset collection to have a 55.8mm OD to match the 56mm OD headtubes used by these bikes. 

You can verify this fitment by measuring your bike with the bearing removed along the inside of the head tube. It should measure around 8.7mm from the top edge of the frame to the bearing seat. Alternatively, you can message us to confirm fitment.

There are currently NINE versions of this Part.

1. The FSA / Vision ACR version allows you to use FSA ACR split spacers or transition spacers for the FSA / Vision ACR system. This design has a height of 4-5mm.
2. The FSA  / Vision Direct Fit SMR version will enable you to use the FSA  / Vision SMR and SMR-II stems mounted directly and slammed for a low stack height and streamlined look. This design has a height of 6mm.
3. The Enve version is designed only for use with the Enve InRoute system. This design features a height of 4-5mm and is compatible with Enve split spacers.
4. The EXS version is designed only for use with the EXS barstem. This design features a height of 6mm and is designed to fit under the transition spacer supplied with the bar. EXS spacers can be used between the headset cover and transition spacer.
5. The 2-Hole version only has room for 2 hydraulic hoses. It is also the lowest version that can be used with a standard-17-degree stem. It has a height of 4-5mm and can be used with regular round spacers.
6. The Kalloy -17 version is designed to provide clean integration with the Kalloy Uno 7050 -17 degree stem. It has room for 2 hydro hoses and a di2 cable. It has a height of 7-8mm and cannot take additional spacers. NOTE: The hose bend with this product is very tight and does not work well with all hoses. Stainless hoses are recommended
7. The Kalloy -7 version is designed to provide clean integration with the Kalloy Uno 7050 -17 degree stem. It has room for 2 hydro hoses and a di2 cable. It has a height of 7-8mm and cannot take additional spacers.
8. S-Works -12 version is designed to provide clean integration with the S Works Tarmac -12 degree stem. It has room for 2 hydro hoses and a di2 cable. It has a height of 6-7mm and cannot take additional spacers. It includes a Ti bolt, a cable bat for 2 hoses, and an aero stem cover as pictured.
9. S-Works -6 version is designed to provide clean integration with the S Works Tarmac -6 degree stem. It has room for 2 hydro hoses and a di2 cable. It has a height of 6-7mm and cannot take additional spacers. It includes a Ti bolt, a cable bat for 2 hoses and an aero stem cover as pictured.

If you are ordering the FSA / Vision ACR version, you can purchase the following adapters:

• My version of these FSA ACR or FSA SMR internal routing adapters that pass hose nuts and hydraulic couplers, those products are listed here: https://aprotobike.com/products/fsa-ns-acr-or-smr-adapters-transition-spacers
  
• Low Stack hose tray kits for partially external use with the FSA / Vision SMR stems are available here: https://aprotobike.com/products/smr-stem-low-stack-hose-guide-for-hydraulic-couplers and https://aproto.myshopify.com/products/smr-stem-low-stack-hose-guide
• Adapters for the Kalloy Uno stems are available here:  https://aprotobike.com/products/kalloy-uno-to-fsa-acr-system-internal-routing-adapter-transition-spacer
• Adapter kits for the Specialized Tarmac SL7 / SL8 stem are available here: https://aprotobike.com/products/transition-spacer-adapter-for-specialized-s-works-tarmac-sl7-sl8-stem-to-fsa-acr-system-internal-routing

Please message me to discuss options for fitting other stems, custom dimensions, and custom integration for stems, etc.

How is it Made?

These parts are printed in the USA on Commercial Grade HP Multi-Jet Fusion machines. Parts designed to hold preload are made using PA12GB. While this material costs over 2x more than traditional PA12 Nylon, the addition of the glass increases its strength under compression by 80% and, in this application, eliminates creep. Given that SLS and MJF printed nylons are only 60%-70% of the density of the high-pressure injection-molded parts made by OEMs, this assures OEM-level performance.

This part must be properly installed and the headset preloaded to the manufacturer's specifications.

Stems, bikes, Headset Split Ring, etc., not included unless otherwise specified.

The part is guaranteed to fit. If not, you will either be eligible for a refund or remakes until this part fits.

Note: Items are produced upon order and have a lead time of 4-10 days. Custom orders may take up to 4 weeks, depending on the sourcing of parts needed to complete the design. Bulk discounts are available. Please message / email for more information.