That's why I switched to the OneUp V2: busted thumb. Unwrapping my hand and having to push a long lever at the end of a long thumb made the base of my thumb hurt for days after a long ride with more dropping than shifting (basically all rides). I love the V2's lever location of forward and high: it means I don't have to unwrap my hand as much and can use my thumb to push through the whole digit, instead of levering off the end and overusing the joint at the base of the thumb.
July 26, 2022, 9:55 a.m. - Justin White
That's why I switched to the OneUp V2: busted thumb. Unwrapping my hand and having to push a long lever at the end of a long thumb made the base of my thumb hurt for days after a long ride with more dropping than shifting (basically all rides). I love the V2's lever location of forward and high: it means I don't have to unwrap my hand as much and can use my thumb to push through the whole digit, instead of levering off the end and overusing the joint at the base of the thumb.