SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver
SRAM

SRAM XX Downhill XS-797 T-Type Cassette - 7-Speed 10-24t For XD Driver Silver

$500.00 $410.00 Save $90.00
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SRAM XX DH XS-797 T-Type Cassette
7-Speed · 10-24T · XD Driver · Silver

The XX DH Transmission cassette is designed to deliver small steps for big power. With a full X-Sync tooth profile, the 7-speed DH-specific cassette is the best shifting, most robust DH cassette SRAM has ever made. Shifting under load isn't just possible — it's better. Never let up when dropping gears and get to the next split quicker. When milliseconds matter, XX DH Transmission is the difference between qualifying and going home. Available in XD and XD SLIM driver body options.

Full X-Sync Tooth Profile
Best-ever inboard and outboard shifting performance under load — the most robust DH cassette SRAM has ever made.
DH-Optimized Gearing
7-speed 10-24T with optimized gear steps specifically tuned for downhill racing demands.
T-Type Only
Compatible exclusively with Eagle Transmission (T-Type) chain for the complete DH drivetrain system.
Setup Cog
Fool-proof setup cog for consistent, reliable installation every time.
XD & XD SLIM Driver
Works with broadly available XD driver body or all-new gravity-specific XD SLIM driver for more symmetric spoke bracing angles on narrow 148mm rear ends.
Never Let Up
Shifting under load is better — allows constant power delivery through gear changes without letting off the pedals.
Model ID
CS-XS-797-A1
Speed
7-Speed
Cog Sizes
10-24T: 10, 12, 14, 16, 18, 21, 24
Driver Body
XD / XD SLIM
Min / Max Cassette
10T / 24T
Cog Finish
Black
Chain Technology
T-Type (Eagle Transmission)
Drivetrain Config
1x
Technology
XS (Extreme DH)
MSRP
$500
Installation
Use setup cog for fool-proof installation. Ensure cassette is fully seated on XD/XD SLIM driver body before tightening. Verify T-Type chain is routed correctly.
Maintenance
Clean with drivetrain degreaser. Inspect cogs for wear on tooth profiles. Replace if shifting degrades or teeth show damage. Do not use with non-T-Type chains.
Compatibility
Eagle Transmission (T-Type) rear derailleurs only. Works with XD and XD SLIM driver bodies. Not compatible with standard Eagle or other 12-speed drivetrains.

Shipping Policy

Components:

All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.

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Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.

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Prepared with intention.

Every product is carefully inspected and handled by our team before it ships. From fit and function to final details, we make sure each piece is ready for the outdoors ahead—so you can focus on the experience, not the gear.

Passion drives us

At SpokeX Bike Co., bikes aren't just our business — they’re our way of life. As a rider-owned and operated shop, every decision we make comes from firsthand experience on the trail, at the race, and on the open road. We know what it’s like to chase a new line, push through the pain cave, and celebrate the ride — because we live it every day.

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