Every roof rack system that fits the 2021 Chevrolet Blazer, from Thule and Yakima, plus older racks that still fit. This Blazer comes with flush rails or bare roof depending on trim, so start by matching your roof below.
- Roof types: Flush rails, Bare roof
- Rack systems listed: 8 across 2 brands
- Crossbar lengths: 37" to 53" depending on system
- Max rack load: up to 165 lb (always stay under your vehicle's roof limit)
2021 Blazer with flush rails
| Brand | System | Fit kit | Max load (lb) | Shop |
|---|---|---|---|---|
| Thule | Thule Edge Flush Rail | Kit 186122 | 165 | Ask us — we can source it |
| Thule | Thule Evo Flush Rail | Kit 186122 | 165 | Thule WingBar Evo 127 Thule SquareBar Evo 127 Thule Flush Rail Evo foot for Flush… |
| Yakima | Yakima SkyLine FX | Landing Pad 19 | Ask us — we can source it | |
| Yakima | Yakima SkyLine Towers | Landing Pad 19 | Yakima SkyLine Towers |
2021 Blazer with bare roof
| Brand | System | Fit kit | Max load (lb) | Shop |
|---|---|---|---|---|
| Thule | Thule Edge Clamp | Kit 145302 | 165 | Ask us — we can source it |
| Thule | Thule Evo Clamp | Kit 145302 | 165 | Thule WingBar Evo 135 Thule SquareBar Evo 135 Thule Covers w/Locks & Keys for EVO… |
| Yakima | Yakima BaseLine FX | BaseClip 112 (B39-3) | Yakima BaseClip 112 | |
| Yakima | Yakima BaseLine Towers | BaseClip 112 (B39-3) | Yakima BaseClip 112 Yakima BaseLine Towers |
Parts that fit your 2021 Blazer
-
Thule Edge Flush Rail Front Covers
Price range: $20.00 through $80.00 Select options This product has multiple variants. The options may be chosen on the product page -
Thule WingBar Evo 127 (50″) – Black (2-Pack)
$279.95 Add to cart -
Thule WingBar Evo 127 (50″) – Silver (2-Pack)
$279.95 Add to cart -
Thule SquareBar Evo 127 (50″) – Black (2-Pack)
$279.95 Add to cart -
Thule Flush Rail Evo foot for Flush Siderails 4-pack black
$264.95 Add to cart -
Torque Key 4Nm – Thule Raised Rail Evo/Flush Rail Evo/Flush Rail Edge/Fixpoint Evo/Fixpoint Edge
$34.42 Add to cart -
Yakima SkyLine Towers – (Set of 4)
$275.00 Add to cart -
Yakima SkyLine Towers (Set of Two)
$155.00 Add to cart -
Thule SquareBar Evo 135 (53″) – Black (2-Pack)
$179.95 Add to cart -
Thule WingBar Evo 135 (53″) – Black (2-Pack)
$279.95 Add to cart -
Thule Covers w/Locks & Keys for EVO Clamp Towers – set of 4
$69.98 Add to cart -
Yakima BaseClip 112 (B39-3)
$75.00 Add to cart -
Yakima BaseLine Towers – (Set of 4)
$275.00 Add to cart -
Yakima BaseLine Towers – (Set of 2)
$155.00 Add to cart -
Replacement Thule Evo Flush Rail Single Tower
$69.95 Read more
Cargo boxes for your 2021 Chevrolet Blazer
A cargo box mounts on the crossbars above. Check the box’s crossbar spread range and make sure your rear hatch opens clear of it. Boxes are oversized, so most are pickup at our Ashland store, where we’ll mount it for you.
Bike racks for your 2021 Chevrolet Blazer
Roof bike racks clamp to your crossbars. Hitch bike racks need a receiver hitch — check whether yours is 1.25″ or 2″ before ordering.
Roof-mount bike racks
-
Kuat Trio Rooftop Bike Rack – Grey/Orange & Black/Silver
$249.00 Select options This product has multiple variants. The options may be chosen on the product page -
Yakima FrontLoader – Rooftop Bike Mount
$275.00 Add to cart
Hitch bike racks
-
RockyMounts MonoRail Solo – Single Tray Hitch Bike Rack 1.25″/2″
$419.99 Add to cart -
Thule ReVert 6-Bike Vertical Hitch Rack – In Store Only
$1,199.95 Add to cart -
Yakima OnRamp LX E-Bike Rack 2″ Hitch – In Store Only
$999.00 Add to cart -
Thule Verse 2″ 2-Bike Hitch Platform Bike Rack- In Store Only
$999.95 Add to cart
Buy used
Looking for a deal? Check Rack Trader for used racks and parts that fit the Blazer.
Other Blazer years
Fit info is compiled from Thule, Yakima and Rhino-Rack data. Always confirm against the manufacturer's install instructions and your vehicle's roof load limit.