Developed for year-round use, the Optima Roches are our alloy wheelset for serious cyclists who are looking for their first wheel upgrade, especially anyone wishing to have the option of running tubeless tyres. Disc brake specific, this wheelset is also ideal for cyclocross or as the ultimate winter wheelset.
These durable wheels are produced using two extruded 6000 aluminium disc rims, built onto our ‘Super G’ hub with double butted Sapim Race spokes for many trouble free miles of riding.
The tubeless compatible rim design means that tubeless tyre’s fit perfectly creating an air tight seal making inflation easy. The rim itself is a wide 24mm, which compliments the current trend of running wider tyres. We suggest that 25mm are used with the Roches wheels for optimum performance.
The hub is centre lock disc, and coupled with our disc adaptor it can be used for six bolt rotors.
Col des Roches – located on the border of Switzerland and France in the Jura range, the Roches pass has a maximum elevation of 919 meters.
|Weight||1725g (Front 775g / Rear 949g)|
|Rim||22mm aluminium clincher rim, External width 24mm, Internal width 19mm|
|Spoke||Front 20, Rear 24, Sapim Race db (Round black stainless steel)|
|Nipple||S.I.L.S. – Polyax Internal Sapim Integrated Locking system, brass silver plated 14mm|
|Front hub||edco SuperG black anodized with 2 radial stainless ball bearings|
|Rear hub||edco SuperG centre lock disc brake black anodized with 2 radial stainless ball bearings|
|Cassette||Available in Shimano/SRAm or Campagnolo freehub body.|
|Tyre||Clincher (tubeless ready) – 23mm to 35mm.|