| 摘要 |
The adaptive system in combination includes a handlebar configured with stub end portions which angle slightly toward each other in the direction of the shoulders of the user. Grip shift members are configured to fit against the palm of the user's hand and mounted at the free ends of the handle bar, the grip shift members including a base portion which mates with an existing gear mechanism on the bicycle for shifting of the bicycle gears. A brake mechanism includes a base member mounted on the ends of the handlebar. The brake mechanism further includes a T-shaped member and two connecting members which are each rotatably mounted to the base member and to the T-shaped handle member.
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