Park TS-4.3 Professional Truing Stand Model=GRX ST-RX610 Left Shifter/Brake Lever }e*thirteen Helix R Chainring -

}e*thirteen Helix R Chainring - 30t 11/12-Speed 3mm Offset SRAM 3-Bolt DM Black

Pressure Tuning: Air Release Button

Their unique 3-layer Velcro system holds your foot firmly in place for fast tough cycling

Double or Triple Triple Front Der/Shifter Compatibility SRAM Mountain Shifter Style Twist

Park TS-4.3 Professional Truing Stand Model=GRX ST-RX610 Left Shifter/Brake Lever }e*thirteen Helix R Chainring -Park TS 4. 3 Professional Truing Stand. Park Tools classic truing stand design has been enhanced with taller uprights a wide base and oversized caliper fingers making it capable of accepting virtually any wheel and tire combination from fat tires to aero rims and from kids bikes to 29ers. The ergonomically designed speed knob allows for quick adjustments to accommodate any hub or rim width in seconds. The TS 4. 3 features sturdy uprights with