OneUp Rear Hub (Boost) vs Chris King ISO
The OneUp Rear Hub (Boost) and the Chris King ISO as hubs, head to head — spec-by-spec differences, compatibility and live retailer prices in ZAR, side by side.

OneUp Components
OneUp Rear Hub (Boost)
R 5 99990-DAY · flat
CHALLENGER1 retailer

Chris King
Chris King ISO
R 2 00090-DAY · flat
OUR PICK1 retailer
8.2°
44 pts of engagement — 8.2° of crank rotation before pickup.
OneUp Rear Hub (Boost)ROUND 1 · ENGAGEMENT
64% more points5°
72 pts of engagement — 5° of crank rotation before pickup.
Chris King ISO wins this roundR 5 999
Best price at Bruce Reyneke Cycles · 1 tracked offer.
OneUp Rear Hub (Boost)ROUND 2 · PRICE
R 3 999 cheaperR 2 000
Best price at Olympic Cycles · 1 tracked offer.
Chris King ISO wins this roundROUND 3 · SA AVAILABILITY · TIE
1 offer
Live offers we track across SA retailers.
OneUp Rear Hub (Boost) ties this round1 offer
Live offers we track across SA retailers.
Chris King ISO ties this roundWEIGHT · NOT SCORED
220 g
Manufacturer-claimed weight.
OneUp Rear Hub (Boost) — round not scored, data missing—
No weight published.
Chris King ISO — round not scored, data missingWARRANTY · NOT SCORED
2 yr
Manufacturer's stated warranty.
OneUp Rear Hub (Boost) — round not scored, data missing—
No warranty term published.
Chris King ISO — round not scored, data missingRounds0–2to Chris King ISO on the data we track· unscored rounds are missing data on one side
PRICE DELTA−67%
ENGAGEMENT+64%
ROUNDS0–2
Where to buy
bruce-reyneke-cycles-oneup-rear-hub-boost vs chris-king-isoShare this head-to-head