FREESOLO™-ISCG05-38
The FREESOLO V2 Chain Guide by 77designz is a lightweight, fully adjustable chain guide suitable for Cross Country, Enduro, and Downhill riding. Engineered with convenience in mind, this chain guide can be installed without removing the crank, using only a Torx 25 tool. With an adjustment range for chainrings from 28-38 teeth, the FREESOLO V2 incorporates Front Flip Technology, allowing tool-free chain removal and easy crank access for maintenance—ideal for those looking for both versatility and ease of use.
Features
- Easy Installation: Can be mounted without crank removal; requires only a Torx 25 tool.
- Boost Compatible: Adjustable chainline from 48-53 mm, designed for Boost setups.
- Ultra-Lightweight: Among the lightest chain guides available, weighing only 22 grams with hardware.
- Front Flip Technology: Enables tool-free chain removal and easy crank access for quick maintenance on the trail.
- Open Cage Design: Provides efficient mud shedding, keeping the chain and guide clean.
- Clear Adjustment Scale: CNC-milled scale simplifies setup, helping you adjust accurately for different chainring sizes.
Specifications
- Mount: ISCG 05
- Capacity: Compatible with 28-38T round chainrings
- Chainline: Adjustable from 48-53 mm (Boost Ready)
- Drivetrain Compatibility: 1x10, 1x11, and 1x12 setups with a clutch rear derailleur and narrow-wide chainring
- Materials:
- Backplate: AL 7075 T6, anodized black
- Slider: PA66 GF 10, equipped with Front Flip Technology
- Hardware: Includes Torx 25 hollow bolts
- Weight: 22 grams (including mounting hardware)
Scope of Delivery
- 1 x FREESOLO V2 Chain Guide
- 1 x Chainline Spacer Set
- 2 x M6x11 Hollow Bolts
- 1 x 77designz Sticker
Installation with Crash Plate
- To install the FREESOLO V2 with a Crash Plate, a Connector is required for compatibility.
Important Compatibility Notes
- Chainring Compatibility: Not compatible with Bionicon and Garbaruk non-boost chainrings in sizes 30T, 28T, and 26T due to smaller chainline requirements.
- Propain Models: On the Propain Tyee (2020) and Hugene (2021), the upper fastening screw may contact the frame. A shorter screw is recommended to prevent frame damage.
The FREESOLO V2 offers high-performance chain retention, easy maintenance, and is built to handle a wide range of riding styles, making it a top choice for serious riders seeking durability and flexibility.
Intended Use:
Keeps the chain in place on the chainring, preventing it from derailing.
Designed for use on mountain bikes or e-mountain bikes according to category 5
Manufacturer Details:
77designz UG (haftungsbeschränkt) - An der Kolvenburg 8 48727 Billerbeck Germany
Safety Warnings:
Follow the assembly instructions of the manufacturer.
Ensure screws are tightened to the specified torque.
Do not attempt to ride with a damaged or misaligned chain guide.