Fishing Rod Database

Air Flex Interline

Interline (through-blank) casting rods, MH and H, heavy lures, PE line.

Models
2
Length
6.3'–6.5'
Price
$310
Type
Casting

Air Flex Interline is a two-model series built on a single-guide concept with an internal (through-blank) line system, where the line runs inside the blank rather than through external running guides. Both models are two-piece casting rods: the B-662MH (6'6", Medium Heavy, 2 3/4 to 13 1/4 oz lure, PE 20 to 50 lb) and the B-632H (6'3", Heavy, 4 to 15 3/4 oz lure, PE 30 to 60 lb). The heavy lure ratings and PE line classes place these as boat and bottom rods for heavier sinkers and lures rather than light tackle. The interline design is positioned for sensitivity and friction-free, torque-resistant line flow, grounded on real-world use detecting bites under an 8 oz sinker. The internal-line construction is the defining feature, distinguishing this series from Black Hole's conventional guided rods.

Series fingerprint
Power MH–H Action Length 6'3"–6'6" Lure 13 1/4oz–15 3/4oz Line 60PE

Shaded band: the spread of the lineup's 2 models, as percentile rank among same-type rods. Solid line = series median · dashed ring = catalog median.


Deeper Dive

A closer look at notable models.

Air Flex B-632H Casting · 6'3" · H

A 6'3" Heavy casting rod in Black Hole's Air Flex Interline series, rated 4-15 3/4 oz, PE 30-60 lb line, 2-piece.

Air Flex B-662MH Casting · 6'6" · MH

A 6'6" Medium Heavy casting rod in Black Hole's Air Flex Interline series, rated 2 3/4-13 1/4 oz, PE 20-50 lb line, 2-piece.


Rods in this series

Save Model Length Power Price
Air Flex B-632H 6'3" H Buy from Black Hole
Air Flex B-662MH 6'6" MH Buy from Black Hole