SUP welding technology
Stronger and smoother joint
Soudé Usiné Process After bending, the rim joint is arc welded The welded seam is then milled for a smooth finish
Rims
A 1025
With a wider rim and a 650B diameter, this high-end rim will help you tackle the roughest roads, pavé, gravel or dirt
Read full descriptionKey benefits
Wide and superlight for more versatility
25mm inner width
ISM4D machining to save weight
ISM4D machining to save weight
UST compliant
New rim bed shape makes it easier to mount and change tires
Improved rolling efficiency and comfort
reduced risk of pinch flats
Improved rolling efficiency and comfort
reduced risk of pinch flats
High-end finishing
Black eyelets
Matt finishing
ISM4D machining for a unique design
Matt finishing
ISM4D machining for a unique design
This high-end rim in 650B is the quintessence of Mavic's know-how in rim design. It features our most iconic and proven technologies, including, including ISM4D and UST. The rim bed shape makes it easy to mount any tyres, tubeless and tubetype. It's 25mm internal width is perfect for adventurous rider willing to use tyres up to 64mm / 2.5, and is also compatible with tyres as narrow as 28mm.
UST tape and valve delivered separately.
UST tape and valve delivered separately.
Specifications
Features
- Maxtal
- SUP / Welded
- Traditional drilling
- Single eyelet
- Low profile
- Clincher
- Tubeless Ready (Mavic UST valve recommended - not supplied with the rim)
- Disc
Dimensions
- Valve hole diameter: 65 mm
- ETRTO size: 584 x 25TSS Road
- Recommended nipple length: 12 mm
Available colors / Versions
- Black 24 holes
- Black 28 holes
- Black 32 holes
Information on specified weight
- The weight of the rims is announced at +/-10%
Manufacturing location
- Made in France
Key technologies
ISM 4D light rim technology
Inter Spoke Milling 4 Dimensions
An exclusive Mavic patented concept, ISM 4D significantly reduces weight and inertia without compromising durability Quicker accelerations, better handling and more resistance ; the right mix to make the most of any ride The smooth profile also helps reducing aerodynamic drag
UST tubeless technology
Traction and control
Universal Standard for Tubeless Ready to ride tubeless system The UST concept improves traction, control and comfort while reducing inertia and flats