Notubes

NoTubes ZTR Baron MK3 29" 32h

89,00 €

Prices include VAT.

NoTubes ZTR Baron MK3 29" 32H Black The NoTubes ZTR Baron MK3 29" is a wide and highly stable plus-size mountain bike rim designed for trail, enduro, and e-MTB riding that demands maximum control and grip. A 35 mm internal width, a lightweight yet durable 6069 aluminum construction, and Stan’s patented BST tubeless technology make the Baron MK3 an excellent platform for high-volume tires.

In stock in our store
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Description

NoTubes ZTR Baron MK3 29" 32H Black

The NoTubes ZTR Baron MK3 29" is a wide and extremely stable plus-size off-road rim designed for maximum control and grip in demanding trail, enduro, and e-MTB riding. Its 35 mm internal width, lightweight yet durable 6069 aluminum construction, and Stan's patented BST tubeless technology make the Baron MK3 an excellent platform for high-volume tires.


ZTR Baron MK3 – maximum control for wide, high-volume tires

The Baron MK3 brings Stan's renowned tubeless expertise and riding experience to plus-size tires. The 35 mm internal width is optimized for 2.80"–3.20" tires, which require exceptional rim stability without losing the tire's natural shape. The wide platform effectively supports the tire, improving cornering grip, braking performance, and confidence in technical situations.

The rim's low-profile, gradually narrowing shape, combined with the 6069 aluminum alloy, enables a lighter yet stiffer and more durable construction compared to traditional plus rims. This results in noticeably better control in roots, rocks, and slow technical sections, as well as surprisingly good rolling performance despite the wide tires.

Stan's patented Bead Socket Technology (BST) is one of the most reliable tubeless solutions on the market. The tire mounts easily, seals effortlessly, and retains air pressure exceptionally well even at low pressures. This reduces rolling resistance, improves grip, and makes tubeless riding more carefree and secure.

The Baron MK3 is designed specifically for riders who use wide, high-volume tires in technical riding or on e-MTBs. The 32-hole construction and high maximum spoke tension enable an extremely durable wheel assembly for heavier riders and demanding use.

The NoTubes ZTR Baron MK3 29" is the rim of choice when you want maximum grip, control, and stability without unnecessary weight—especially with the true potential of plus tires in mind.

Features

35 mm internal width for maximum stability
Optimized for 2.80"–3.20" plus tires (WideRight)
Patented BST tubeless construction for easy and reliable installation
Lightweight, stiff, and durable 6069 aluminum alloy
Low-profile sidewall for better control and comfort
32H construction for durable trail, enduro, and e-MTB use
Designed for optimal high-volume tire performance

Technical Specifications

Model: NoTubes ZTR Baron MK3
Size: 29"
Internal width: 35.0 mm
External width: 38.4 mm
ETRTO: 622 x 26
Profile height: 18.1 mm
Material: 6069 aluminum alloy
Spoke holes: 32H
Valve: Presta
Brake type: Disc brake
Tubeless: Yes (BST)
Recommended tire size: 2.80"–3.20"
Maximum pressure with a 2.80" tire: 26 psi
Maximum pressure with a 3.20" tire: 24 psi
Maximum spoke tension: 125 kgf
ERD: 602 mm
Weight: approx. 583 g
Color: Black

Specifications

Brand
Notubes
Wheel size
28"/29"

Specifications

Model
NoTubes ZTR Baron MK3
Size
29"
Inner width
35.0 mm
Outer width
38.4 mm
ETRTO
622 x 26
Profile height
18.1 mm
Material
6069 aluminium alloy
Spoke holes
32 H
Valve
Presta
Brake type
Disc brake
Tubeless
Yes (BST)
Recommended tyre size
2.80"–3.20"
Maximum pressure with a 2.80" tyre
26 psi
Maximum pressure with a 3.20" tyre
24 psi
Maximum spoke tension
125 kgf
ERD
602 mm
Weight
approx. 583 g
Colour
Black