SRAM Force XG-1270 Cassette - 12-Speed 10-28t Silver For XDR Driver Body E1 Pressure) 1" (130 mm) kid-specific cranks

1" (130 mm) kid-specific cranks with narrow tread (Q-factor)

Shifters: Shimano GRX ST-RX400 Disc

Sleeved 6069 aluminum for best impact resistance and strength to weight ratio

}RockShox Lyrik Air Shaft - DebonAir + 140 mm Travel 27

Weight: 930g/202cm (pair)

SRAM Force XG-1270 Cassette - 12-Speed 10-28t Silver For XDR Driver Body E1 Pressure) 1" (130 mm) kid-specific cranksSRAM Force XG 1270 Cassette 12 Speed 10 28t Silver For XDR Driver Body E1. The SRAM Force AXS XG 1270 D1 Cassette is optimized for electronic shifting. It features X Range gearing technology and a 10 tooth small cog to progress fluidly and efficiently. The XG 1270 D1 cassette is designed to operate with XDR driver bodies. Features at least five one tooth jumps for a smoother gear progression Mini cluster construction reduces weight and increases