The First is our workhorse XC fork, lightweight and packing the performance you want at a budget friendly price. Featuring a stiff while still being lightweight 32mm chassis the First is ready for whatever you want to throw at it. It uses our time proven AIR spring system which has a air over coil negative spring and uses our in-leg XC optimized OCR damping system which has external compression adjustment w/ lock-out and rebound adjustments. It can also be equipped with our optional remote TRL remote lock-out lever.

SPECIFICATIONS

MODEL F1RST 29-15 TRL F1RST 29-15 F1RST 29 TRL F1RST 29
STEERER 28.6mm 7050 Aluminum
Optional 1.5" Aluminum steerer tube
CROWN 130mm Aluminum Black Coating
STANCHION 32mm 7050 Aluminum, Hard Anodized Black
LOWER Magnesium, 15mm QR Magnesium, 9mm Open Dropout
FEATURES Hydraulic Rebound-adjust, Remote Lock-out, Air Spring Hydraulic compression Rebound-adjust, Lock-out, Air Spring Hydraulic Rebound-adjust, Remote Lock-out, Air Spring Hydraulic compression Rebound-adjust, Lock-out, Air Spring
DAMPER OCR OCR OCR OCR
SPRING Air
ADJUSTMENT A, R, TRL A, R, L, C A, R, TRL A, R, L, C
TRAVEL(MM) 80, 100, 120mm
FORK OFFSET 51mm
FORK HEIGHT 490 / 510 / 530
BRAKE TYPE Disc only
DISK BRAKE MOUNT Post
MAX ROTOR SIZE 180mm
WHEEL SIZE 29"
WEIGHT
(W/200MM STEERER)
2.15 kg 2.13 kg 1.96 kg 1.94 kg

TECHNOLOGY

AIR Spring system

An air spring is used to achieve maximum performance as well as saving weight over using a steel coil spring. With air you can achieve an infinitely adjustable spring rate that feel much more natural and sensitive than a traditional fork.

OCR Open-bath Compression Rebound Damping System

Fully adjustable hydraulic compression damping with lock-out, as well as externally adjustable rebound. This technology has been race proven and refined on the world circuit.

Rebound Adjustment

A hydraulic adjustable cartridge that lets you externally set the forks rebound.

Tiny Remote Lockout

Smart Remote Lockout with complete new compact design,the shifter position could be adjusted in verical or horizontal by releasing the fixed bolt! No need to worry about any interference trouble.

1.5" Crown available

Forks available with 1.5" crown, which available with 1.5" taper or 1.5" straight steerer.

15mm QR axle

Equipped with 15mm QR (Quick Release) axle.

Post disc brake mount

Forks with post disc brake mount.

RST F1RST 29er fork

R6,200.00Price