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Plasmadapt Brake Adapter
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Adapt your brake mount and stand out with the Plasmadapt Brake Adapter
What Our Gearhead® Experts Are Saying:
"I ran the Plasmadapt on my bike to step up to a bigger rotor and the alignment between brake and disc was spot on right out of the box. It looks sharp too, definitely gets noticed in the lift line."
Stepping up to a bigger rotor usually means digging through spec charts and hoping the fit works out, but the Plasmadapt Brake Adapter takes the guesswork out of it. Precise manufacturing keeps your brake and disc perfectly aligned, so the upgrade performs as good as it looks.
And it does look good. With engraved detailing and a choice of 12 colors, the Plasmadapt turns a purely functional part into a genuine style statement, the kind of detail that gets a second look at the trailhead.
Details
- A brake adapter for stepping up to larger rotor sizes
- Precise machining keeps brake and disc perfectly aligned
- Available in three adapter sizes for different setups
- Logo engraving adds a distinctive finished look
- Available in 12 colors to match your build
- Includes hardware for a complete, ready-to-install setup
- Item #OKC000G
- Material
- aerospace aluminum, 100% CNC machined, [washers] stainless steel
- Attachment Type
- [+23mm, +20mm] Torx, titanium M6x30 and M6x35 screws with thread locker, [+40/43mm] Torx 25, M6x16 steel screws
- Compatibility
- [+23mm] 180mm to 203mm rotor, 200mm to 223mm rotor, [+20mm] 180mm to 200mm rotor, 200mm to 220mm rotor, [+40/43mm] 180mm to 220mm rotor, 180mm to 223mm rotor
- Includes
- [+23mm] 1x Plasmadapt PM-Adapter +23mm, 2x Titanium Screw (M6x30, M6x35, thread locker), 2x Washer Set (concave/convex), 1x OAK Sticker Pack, [+20mm] 1x Plasmadapt PM-Adapter +23mm, 2x Titanium Screw (M6x30, M6x35, thread locker), 2x Washer Set (concave/convex), 1x OAK Sticker Pack, [+40/43mm] 1x Plasmadapt PM-Adapter +40/43mm, 4x M6x16 Steel Screw (Torx 25), 2x Spacer (1.5mm), 4x Small Washer, 2x Large Washer, 1x OAK Sticker Pack
- Claimed Weight
- [+23mm, with screws and spacer] 0.85oz (24g), [+23mm, adapter only] 0.39oz (11g), [+20mm, with screws and spacer] 0.81oz (23g), [+20mm, adapter only] 0.35oz (10g), [+40/43mm, with screws and washers] 1.38oz (39g), [+40/43mm, adapter only] 0.67oz (19g)
- Activity
- mountain biking
- Manufacturer Part Number
- 15-000-P20-E01, 15-000-A01-E01, 15-000-P40-E01, 15-000-P20-E02, 15-000-A01-E02, 15-000-P40-E02, 15-000-P20-E05, 15-000-A01-E05, 15-000-P40-E05, 15-000-P20-E07, 15-000-A01-E07, 15-000-P40-E07, 15-000-P20-E14, 15-000-A01-E14, 15-000-P40-E14, 15-000-P20-E11, 15-000-A01-E11, 15-000-P40-E11, 15-000-P20-E04, 15-000-A01-E04, 15-000-P40-E04, 15-000-P20-E17, 15-000-A01-E17, 15-000-P40-E17, 15-000-P20-E06, 15-000-A01-E06, 15-000-P40-E06, 15-000-P20-E00, 15-000-A01-E00, 15-000-P40-E00, 15-000-P20-E03, 15-000-A01-E03, 15-000-P40-E03
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Frequently Asked Questions
What is the OAK Components Plasmadapt Brake Adapter made from?
The Plasmadapt is 100% CNC machined from aerospace aluminum, with stainless-steel washers. It is made in Europe.Which rotor sizes can the OAK Components Plasmadapt +23 mm adapter accommodate?
The +23 mm adapter converts a 180 mm setup to 203 mm or a 200 mm setup to 223 mm. Choose the conversion that matches your frame or fork’s PostMount specification.Does the OAK Components Plasmadapt fit large brake calipers such as Maven?
Yes. The manufacturer states that the PostMount adapter is designed to fit large calipers, including Maven and Gustav; it fits bicycle frames or suspension forks with PostMount mounts.What hardware comes with the OAK Components Plasmadapt PM +40/43 mm?
The +40/43 mm version uses steel Torx 25 bolts, spacers, and stainless-steel washers, and weighs approximately 39 g with hardware. The spacers provide the 3 mm adjustment between the 220 mm and 223 mm rotor options.How do I choose the right OAK Components Plasmadapt offset?
Select the offset by subtracting your current rotor diameter from the desired diameter: for example, 203 mm minus 180 mm equals +23 mm. The available offsets are +20 mm, +23 mm, and +40/43 mm.









