The Keygeek SU Color V2 (45g) and BSUN | HC Studio Roselle switches are both standard MX mechanical switches of the linear breed. They both feature standard stem shape, 45 g actuation, 2 mm pre-travel, 3.60 mm total travel, however, they come with different top housing (PA12 Nylon (glitter) vs POM), bottom housing (PA12 Nylon (glitter) vs POM), stem material (U5+ (UPE blend) vs Y3), spring (22 mm single-stage Japanese wire vs 20.5 mm single-stage lengthened), bottom-out force (50 g vs 52 g). That said, they are only slightly similar. Let's check out this side-by-side specs rundawn with details, availability -- and even current prices -- to figure out which one fits you the best!
The Keygeek SU Color V2 (45g) is a linear standard MX mechanical switch with PA12 Nylon (glitter) top housing, PA12 Nylon (glitter) bottom housing, and U5+ (UPE blend) stem (standard shape). It features a 22 mm single-stage Japanese wire spring. The 45g actuation occurs at 2mm. The 50g bottom-out occurs at 3.60mm. Factory lubing? Yes! Designed by WJBY Studio. Manufactured by Keygeek. | The BSUN | HC Studio Roselle is a linear standard MX mechanical switch with POM top housing, POM bottom housing, and Y3 stem (standard shape). It features a 20.5 mm single-stage lengthened spring. The 45g actuation occurs at 2mm. The 52g bottom-out occurs at 3.60mm. Factory lubing? Yes! Designed by HC Studio. Manufactured by BSUN. |
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| Name | Keygeek SU Color V2 (45g) | BSUN | HC Studio Roselle |
|---|---|---|
| Type | linear | linear |
| Footprint | 5-pin | 5-pin |
| Top housing | PA12 Nylon (glitter) | POM |
| Bottom housing | PA12 Nylon (glitter) | POM |
| Stem material | U5+ (UPE blend) | Y3 |
| Stem shape | standard | standard |
| Spring | 22 mm single-stage Japanese wire | 20.5 mm single-stage lengthened |
| Actuation | 45 g | 45 g |
| Bottom-out | 50 g | 52 g |
| Pre-travel | 2 mm | 2 mm |
| Total travel | 3.60 mm | 3.60 mm |
| Lube | Factory lubing? Yes! | Factory lubing? Yes! |
| Designer | WJBY Studio | HC Studio |
| Manufacturer | Keygeek | BSUN |
By tracking prices and in-stock status of 30+ well-known keyboard stores worldwide, we can state that the Keygeek SU Color V2 (45g) is much more widely available, but the BSUN | HC Studio Roselle is also available in stores.
Clicking the links below take you to some notable keyboard shops offering Keygeek SU Color V2 (45g) and BSUN | HC Studio Roselle switches. When accepted, the prices indicated already include the discount - use the KBDNEWS coupon code at checkout to claim your saving!
Prices, discounts, and stock status are checked regularly; however, changes since the last update cannot be ruled out. Everything here is for informational purposes only. Check the product pages for the latest prices!
Comments on Keygeek SU Color V2 (45g) switches | Comments on BSUN | HC Studio Roselle switches |
There are two weight variants of the Keygeek SU available: 37 or 45gF actuation (45 or 50 bottom-out, respectively). The Keygeek SU Color V2 linear switches were developed by WJBY Studio and represent a refined, aesthetically enhanced evolution of the popular Y2 switches. In addition to their fresh, harmoniously coordinated colorway, they stand out through technical improvements that deliver an exceptionally clean and controlled typing experience – MonacoKeys. The Su Color V2 switch, designed by WJBY Studio, is a more beautiful version of the Y2 switches. Other than being more beautiful, the Su Color V2 has also been improved in the following aspects: 1. Improved factory lubing with less amount of lube and more precise application. 2. Fine-tuned molds for improved smoothness. 3. Customized UPE stem for a DEEP and THOCKY sound profile – Unikeys. | The Roselle switches are a truly innovative switch manufactured by BSUN. One of the most obvious reasons is that it's stem is made from Y3, which is a brand new material. Due to the new Y3 material being used, the original molds and factory lubing technique BSUN had could not be applied to the Roselle switches. This led BSUN to create new molds and factory lubing techniques, specifically designed for this switch – SerpentKeys. |
