Mountain Gear

Otter Tech Shimano's 10-Speed MTB Group

SEA OTTER: showed you Shimano's new 10-speed drivetrain last week. Here's a video view of the new group from Sea Otter.

The question was not “if,” but “when” and “how” Shimano would go about creating a 10-speed mountain bike drivetrain. Now those questions have been answered. That’s right — at the Sea Otter this week, Shimano finally revealed its 10-speed off-road drivetrain. has the video right here: