WTB rim 27.5 "KOM i21 32 hole
As light as carbon and wider than the models of the aluminum competition. WTB's KOM wheels show what's possible with their WT69 aluminum alloy. KOMs were developed for one purpose: to win! Easy enough for your way to the top and wide enough to go downhill.
TCS rims are a combination of different systems: a UST compliant rim bead designed to hold the tires securely on a rim, while the rim band sealing system saves weight and facilitates wheel assembly.
The spoke holes are drilled at the exact exit angle to align the sprocket head and nipple with the hub flange. This avoids bends and lateral loads while distributing the load more evenly over a larger area. This extends the life of the wheel and increases stability.
The WT69 alloy has a 20% higher strength than a 6000 aluminum alloy. The rims made from them are sturdier, stiffer and lighter than many competitors' models.
An angled inner rim profile that allows the tire bead to move easily and gently into place during installation and inflation.
Rim ends are connected using an extruded aluminum insert that fits the inner cavity of the rim. Both rim ends are hydraulically pressed over the tight tolerances of the insert and then reinforced with industrial epoxy.
intended use : Road Plus, Gravel, Cross-Country, Trail
Rim type: clincher (wire and folding tire)
Brake type: only for disc brake
EARTH: N / A
Inside width: 21 mm
External width: 25 mm
Rim height: 18 mm
Offset: 0 mm (symmetrical)
Number of holes: 32 holes
tubeless capable: yes
ASTM classification: 2
Recommended tire width: 35-62 mm
maximum tire pressure: not specified
maximum system weight: not specified
maximum spoke tension: 110-120 KgF
Features: high-end alloy WT69
Valve hole: 6 mm (SV)
Color: black anodized
Weight according to manufacturer: 420g
Weight weighed by yourself: 400g
Scope of delivery: 1 x rim WTB 27.5 "KOM i21 32 holes