Price: $209.99
(as of Dec 31, 2022 00:54:16 UTC – Details)
Box’s Prime 9 Technology is a counter-intuitive philosophy based on the less is more theory. It embraces range without adding complexity. The outcome is fewer parts, reduced weight, and increased durability.The wide rear derailleur features a limited slip clutch, which engages instantly with constant torque for less chain slap, better chain engagement and no dropped chainsThe 11-46t cassette offers ultra-wide ratio with consistent progressionsPrime 9 technology offers the same range as a 12-speed drivetrain, with fewer gears to shift throughFewer parts, reduced weight, and increased durabilityPrime 9 drivetrains significantly reduce the chain angle in the lowest gears, allowing the chain to run straighter across all gears, increasing the life of the chain and cassetteThe 2-piece multi-shift pull lever allows for riders to move up to 3 gears per shiftThe Prime 9 chain is compatible with modern narrow/wide chainrings, and resists stretching over time, and decreases wear on the cassette and chainringItem SpecificationsCassette Cogs11-13-16-20-24-28-34-40-46Weight1308
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