Need to carry more than one kayak or canoe next time you go paddling? Look no further. Rhino-Rack has designed an extension piece that attaches to one of our current kayak and canoe carriers (S512) that will allow you to add an extra watercraft. Have 2x S512 and 2x extension pieces and if your roof rack cross bar is long enough, you can have up to 4 kayaks or canoes mounted on your vehicle's roof!
Need to carry more than one kayak or canoe next time you go paddling? Look no further. Rhino-Rack has designed an extension piece that attaches to one of our current kayak and canoe carriers (S512) that will allow you to add an extra watercraft. Have 2x S512 and 2x extension pieces and if your roof rack cross bar is long enough, you can have up to 4 kayaks or canoes mounted on your vehicle's roof!
Need to carry more than one kayak or canoe next time you go paddling? Look no further. Rhino-Rack has designed an extension piece that attaches to one of our current kayak and canoe carriers (S512) that will allow you to add an extra watercraft. Have 2x S512 and 2x extension pieces and if your roof rack cross bar is long enough, you can have up to 4 kayaks or canoes mounted on your vehicle's roof!
Need to carry more than one kayak or canoe next time you go paddling? Look no further. Rhino-Rack has designed an extension piece that attaches to one of our current kayak and canoe carriers (S512) that will allow you to add an extra watercraft. Have 2x S512 and 2x extension pieces and if your roof rack cross bar is long enough, you can have up to 4 kayaks or canoes mounted on your vehicle's roof!
Last updated at 07/28/2026 02:25:54
Rhino-Rack Folding J Style Kayak Carrier Extension - Pair
Delivery between 29 July – 10 Aug $114.31
Rhino-Rack J Folding Kayak Carrier Extension, Includes 2 Padded Buckle Tie Downs & Two Straps, Double Your Carrying Capacity, Black
Delivery $28.58
Rhino Rack Folding J Style Kayak Carrier Extension
Free delivery between 30 July – 4 Aug
Rhino-Rack Folding J Style Kayak Carrier Extension - Pair
Delivery between 30 July – 6 Aug $32.05
Rhino-Rack S512X - Folding J Style Kayak Carrier Extension
Free delivery between 30 July – 5 Aug
Rhino Rack Folding J Style Kayak Carrier Extension - S512X
Delivery between 30 July – 7 Aug $9.50
Rhino Rack Folding J Style Kayak Extension Piece Black | Boss Outdoor
Delivery between 30 July – 6 Aug $35
Rhino-Rack Folding J Style Kayak Carrier Extension Pair S512X Steel Coated For Vortex Bars
Delivery $8
RHINO RACK Folding J Style Kayak Carrier Extension (S512X)
Extension Piece for S512 (Pr)
originally posted on Google Customer Reviews
Perfect, quality is extremely good and just what I needed
| Assembled Length | 0.310m |
| Assembled Height | 0.300m |
| Assembled Width | 0.210m |
Rhino-Rack Folding J Style Kayak Carrier Extension - Pair
Delivery between 29 July – 10 Aug $114.31
Rhino-Rack J Folding Kayak Carrier Extension, Includes 2 Padded Buckle Tie Downs & Two Straps, Double Your Carrying Capacity, Black
Delivery $28.58
Rhino Rack Folding J Style Kayak Carrier Extension
Free delivery between 30 July – 4 Aug
Rhino-Rack Folding J Style Kayak Carrier Extension - Pair
Delivery between 30 July – 6 Aug $32.05
Rhino-Rack S512X - Folding J Style Kayak Carrier Extension
Free delivery between 30 July – 5 Aug
Perfect, quality is extremely good and just what I needed
| Assembled Length | 0.310m |
| Assembled Height | 0.300m |
| Assembled Width | 0.210m |
