Hope Chainring Retainer Ring Oval Narrow Wide 104mm
New to Hope are teeth with a popular "narrow-wide" shape - they ensure a secure grip even on the roughest rides. On chain guides can now be omitted! As usual from Hope nothing is left to chance with this chainring. Challenged areas are reinforced, slightly loaded milled out.
Light enough for XC, stable enough for DH. Weight savings without compromise - in the usual Hope quality and appearance. Made of hard-anodized 7075-T6 aircraft grade aluminum and additionally anodised for maximum durability.
The non-circular chainrings should compensate for the pulsating power of the pedaling movement, so you can accomplish a clean, rounder kick. HOPE has equipped the Retainer Oval Chainring with ovalization of 12% at 113 ° clocking.
intended use : MTB, XC, DH
Material: 7075-T6 aluminum
Technology: Narrow Wide
bolt circle diameter : 104 mm (standard)
Attachment: 4-arm spider
Number of teeth: 30 or 32 teeth
Compatibility cranks : cranks with 4-hole 104mm
Compatibility Chain: 9, 10, 11, 12-speed (SRAM Eagle)
chain line : ns
Adjustment possibilities: none, Range (ovalization): 12%, Timing (force introduction): 113 ° after TDC (OT)
Color: black, silver, red, blue, orange or purple
Weight according to manufacturer: 48g (32 teeth)
Weight weighed: 47g (32 teeth)
Scope of delivery: 1x chainring