The Shimano CUES ST-U3030 2-Speed Shift/Brake Lever is engineered for riders using 2-speed front drivetrains on road, gravel, and cyclocross bikes. Combining ergonomic design and Shimano’s Super SLR technology, it delivers precise shifting and responsive braking with reduced friction. Its adjustable lever reach ensures a personalized fit, enhancing control and comfort for diverse hand sizes. Constructed with a durable aluminum body, this lever balances strength and lightweight performance, making it a reliable choice for demanding cycling conditions.
- Ergonomic lever design for enhanced control and comfort
- Super SLR technology reduces friction for improved braking
- Adjustable lever reach for personalized fit
- Durable aluminum lever body for strength and weight savings
- Compatible with mechanical disc brake systems
- Ideal for 2-speed front drivetrains on road, gravel, and cyclocross bikes
- Recommended pairing with Shimano BR-RS305 and BR-R317 calipers
