GOLDIX DH350
Speed drop electric assisted heavy-duty off-road mountain bike with 32 hole ratchet wheels and 52T heavy-duty speed drop special wheels
2023 Latest Ratchet System EXP 52t
Front wheel sealing bearing
Rear wheel hub seal bearing
Material: 7005 aluminum alloy
Adapter: hg-xd-ms
Ultimate torque: ≥ 400n. M
Maximum static load: 2000n
Waterproof and dustproof: IP42-IP53
Fatigue strength: ≥ 100000 cycles (250n. M)
Maximum pulling force of single spoke hole: 2500n
CNC machining, one-time forming, precision manufacturing, high strength, smoother rotation;
Patented ratchet structure with a biting angle of only 6.9 °, making the pedal response faster and more efficient
Due to different batches, the weight deviation marked on the product is approximately plus or minus 10 grams. Please note that once you place an order, you agree to this clause
Please confirm before placing an order