Sram: SEATPOST LOWER TUBE ASSEMBLY - 34.9, (INCLUDES LOWER TUBE, MIDDLE BASE, AND CONTACTS) - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
Sram: SEATPOST LOWER TUBE ASSEMBLY - 31.6, (INCLUDES LOWER TUBE, MIDDLE BASE, AND CONTACTS) - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
Sram: SEATPOST UPPER TUBE ASSEMBLY - 34.9, (INCLUDES UPPER TUBE, KEYS, CLAMP BOLT PLATE, AND FILL VALVE) - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
Sram: SEATPOST UPPER TUBE ASSEMBLY - 30.9/31.6, (INCLUDES UPPER TUBE, KEYS, CLAMP BOLT PLATE, AND FILL VALVE) - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
Sram: SEATPOST INNER BASE ASSEMBLY - (INCLUDES INNER BASE, ELECTRONIC CONTACTS, FIXING PINS, AND SAFETY CAP) - 34.9MM - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
RockShox: SEATPOST SERVICE KIT - 20,000 ACTUATIONS/2 YEAR SERVICE (INCLUDES FOAM RING, INNER SEALHEAD, BUSHING, O-RINGS, AND OIL) - 34.9MM - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Performing the right maintenance on your SRAM and RockShox products not only ensures years of worry-free riding, but will also keep performance optimal and enhance your experience on the bike. Each service interval indicates the maximum number of riding hours designated for each type of recommended maintenance. Depending on the terrain and environmental conditions in your location, your riding style and skill level, you may see more optimum performance if you service your SRAM and RockShox products at shorter intervals. Note: Hourly service intervals may vary based on product, model year, and available service kit(s). Refer to the RockShox Spare Parts Catalog and product service guides available at www.sram.com/service for more information.
RockShox: SEATPOST SERVICE KIT - 20,000 ACTUATIONS/2 YEAR SERVICE (INCLUDES FOAM RING, INNER SEALHEAD, BUSHING, O-RINGS, AND OIL) - 30.9/31.6MM - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Performing the right maintenance on your SRAM and RockShox products not only ensures years of worry-free riding, but will also keep performance optimal and enhance your experience on the bike. Each service interval indicates the maximum number of riding hours designated for each type of recommended maintenance. Depending on the terrain and environmental conditions in your location, your riding style and skill level, you may see more optimum performance if you service your SRAM and RockShox products at shorter intervals. Note: Hourly service intervals may vary based on product, model year, and available service kit(s). Refer to the RockShox Spare Parts Catalog and product service guides available at www.sram.com/service for more information.
Sram: Performing the right maintenance on your SRAM and RockShox products not only ensures years of worry-free riding, but will also keep performance optimal and enhance your experience on the bike. Each service interval indicates the maximum number of riding hours designated for each type of recommended maintenance. Depending on the terrain and environmental conditions in your location, your riding style and skill level, you may see more optimum performance if you service your SRAM and RockShox products at shorter intervals. Note: Hourly service intervals may vary based on product, model year, and available service kit(s). Refer to the RockShox Spare Parts Catalog and product service guides available at www.sram.com/service for more information.
Sram: Performing the right maintenance on your SRAM and RockShox products not only ensures years of worry-free riding, but will also keep performance optimal and enhance your experience on the bike. Each service interval indicates the maximum number of riding hours designated for each type of recommended maintenance. Depending on the terrain and environmental conditions in your location, your riding style and skill level, you may see more optimum performance if you service your SRAM and RockShox products at shorter intervals. Note: Hourly service intervals may vary based on product, model year, and available service kit(s). SPECIFICATIONSService Interval: 600hr
RockShox: ERGONOMIC EXCELLENCEThe all-new Reverb remote pairs the superior ergonomics of SRAM’s shifter design with low-lever-force hydraulic actuation to create the world’s best dropper-post remote. Its excellent ergonomics and light touch mean that riders of all ability levels can use their Reverb posts quicker, more easily and more often, for better ride control everywhere on the trail. And the new Reverb 1x Remote’s Bleeding Edge™ fitting ensures that the periodic maintenance needed for optimum performance is about as hassle-free as working the remote itself.THINGS TO REMEMBER• This is the best seatpost remote available• Superior ergonomics and lever feel• Hydraulic actuation for adjustability, low maintenance and low lever-force• Option on all Reverb Stealth B1 modelsFEATURES AND BENEFITS• MatchMaker X or discrete clamp options• Bleeding Edge™ lever bleed fitting• Tooled speed adjust• Backwards compatible to all B1 and A2 model Reverbs in the marketSPECIFICATIONS• Post diameter 30.9mm, 31.6mm, 34.9mm• Travel 100mm, 125mm, 150mm, 170mm• Post length 340mm, 390mm, 440mm, 480mm• Remote 1X• Connection type Connectamajig• Hose length 2000mm• Colour (Telescoping Seatpost) Black• Clamp type MatchMakerX (MMX)
RockShox: Performing the right maintenance on your SRAM and RockShox products not only ensures years of worry-free riding, but will also keep performance optimal and enhance your experience on the bike. Each service interval indicates the maximum number of riding hours designated for each type of recommended maintenance. Depending on the terrain and environmental conditions in your location, your riding style and skill level, you may see more optimum performance if you service your SRAM and RockShox products at shorter intervals. Note: Hourly service intervals may vary based on product, model year, and available service kit(s). SPECIFICATIONSModel (Service Kits): SidSpring (Service Kits): DebonAirSuspension Type (Service Kits): Front Suspension
Sram: SEATPOST ELECTRONIC MODULE - (INCLUDES COLLAR AND ELECTRONICS MODULE, NO BATTERY) - 30.9/31.6MM - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
Sram: SEATPOST LOWER TUBE ASSEMBLY - 30.9, (INCLUDES LOWER TUBE, MIDDLE BASE, AND CONTACTS) - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
Sram: SEATPOST INNER BASE ASSEMBLY - (INCLUDES INNER BASE, ELECTRONIC CONTACTS, FIXING PINS, AND SAFETY CAP) - 30.9/31.6MM - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
Sram: SEATPOST ELECTRONIC MODULE - (INCLUDES COLLAR AND ELECTRONICS MODULE, NO BATTERY) - 34.9MM - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
Sram: SEATPOST UPPER PISTON ASSEMBLY - 34.9 (INCLUDES UPPER PISTON/VALVE, SHAFT) - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
Sram: SEATPOST UPPER PISTON ASSEMBLY - 30.9/31.6, 100MM - (INCLUDES UPPER PISTON/VALVE, SHAFT) - REVERB AXS B1+ (2026+)Compatible WithSP-RVB-AXS-B1 Use only SRAM parts with SRAM components. Installation of parts and accessories not originally intended could result in less than optimal performance and/or injury. For in-depth service information on SRAM products, refer to our website at www.sram.com/service. Information contained on SRAM Connect is subject to change at any time without prior notice.
The highline remote features a unique spherical adjustment, with near-infinite rotation and tilt customisation options, for perfect cockpit ergonomics.
Updated lever shape for stealthy placement on drop bar cockpits
Single mounting bolt for left-hand actuation
Two-way dropper actuation for use in multiple hand positions
Includes in-line barrel adjuster and ferrules
Jagwire Lex-SL 4.0mm cable housing recommended for best performance
Introducing the new and improved dropper remote lever! crankbrothers have taken all the features you love about the original Highline remote and made some exciting improvements. The updated remote lever allows for optimal ergonomic placement, ensuring you can make quick and easy adjustments on the fly without compromising your riding position. New features include:Â
Lighter actuation at the thumb lever for ease of use
Revised paddle shape with silicone pad for improved ergonomics
Integrated mounting options with lateral adjustability
Additional features:
Infinite spherical adjustment
360° rotation / 22° tilt at the lever
Single bolt hinge locking system
Compatible with most dropper posts where the cable is clamped at the lever end.
