Are you ready to take your downhill experience to the next level? Box Components have got you covered. The Box One 7 Speed DH Drivetrain is durable, reliable, and transitions from gear to gear with up to 5 shifts at a time. Compatible with a Box Two 11-24T cassette, this groupset shifts smoothly with 11 speed spacing and provides a lightweight construction so downhill racers can focus on the finish line. The Box One 7 Speed DH Drivetrain groupset includes the following:

Box One 7 Speed DH Twin Shifter

Features

Lightweight Machined Clamp
Dual Action Release Lever
1 Piece Die Cast Pull Lever with Up to 5 Gears Per Shift

Specifications

Material: Aluminum • Glass Fiber / Nylon Composite
Hardware: Aluminum • Hardened Alloy Steel
Finish: Hard Onyx™

Box One 7 Speed DH Rear Derailleur

Features

Precision Sealed Bearing Pulleys
Durable 3D Forged Linkages
Adjustable Tri-Packâ„¢ Limited Slip Clutch

Specifications

Finish: Hard Onyx™
Hardware: Aluminum • Chromoly Steel
Cassette Max Cog Size: 24T
Material: Aluminum • Carbon Fiber / Nylon Composite

Box Two 7 Speed 11-24 Tooth DH Cassette

Features

Individual Cogs with DH Spacer
Integrated Carbon Composite Spacer
Standard Freehub Body

Specifications

Material: Hardened Alloy Steel
Gears: 11 – 13 – 15 – 17 – 19 – 21 – 24
Finish: ED Black

Box One 11 Speed Chain

Features

Lightweight Hollow Pin Construction
Nickel Plated Protection

Specifications

Material: Hardened Alloy Steel
Inner Plate: Solid
Outer Plate: Solid
Pin: Hollow
Finish: Silver Nickel Plated

The Box One 7 Speed DH Rear Derailleur features the Adjustable Tri-Pack Limited Slip Clutchâ„¢, Durable 3D Forged Linkages, and Pivot-Techâ„¢.

Adjustable Tri-Pack Limited Slip Clutchâ„¢

The Adjustable Tri-Pack limited slip clutchâ„¢ is an innovative chain damper that vastly reduces derailleur cage bounce and chain slap. The system also maintains tension for better chain wrap. At its core is a clutch pack, that is capable of providing a large amount of force in a small package. Clutch force can be adjusted to give the user the ability to tune their setup to the desired balance of shifter feel and chain retention. This version is also serviceable.

Durable 3D Forged Linkages

Impact resistance is greatly improved by way of forging — a key manufacturing process that strengthens critical components. Tested at the premier freeride event of the season — Red Bull® Rampage — this new construction has proven itself capable of performing at the highest level.

Pivot-Techâ„¢

Impact resistant, spring-loaded cable stay keeps cable, housing & you out of harm’s way.

Focus on Your Ride

The Box Oneâ„¢ Twin Lever Shifters are lightweight with cast aluminum. This helps reduce weight, provide smooth and accurate transitions from gear to gear, and provides up to five shifts on the throw so you feel confident and focused on the finish line. Take your next downhill race experience to a new level with the Box One 7 Speed DH Drivetrain.

Tue 4th Jun, 2019 @ 6:30 pm

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