TODAYS MOST TECHNOLOGICAL ADVANCED RACING FRAME
USED BY THE TOP PROS IN CURRENT DAY BMX!
The Chase ACT 2.0 frame
The ACT 2.0 has raised the bar of Carbon BMX frames to a new top tier level. ACT stands for Advanced Carbon Technology.
- The ACT 2.0 includes a headset & Aero Seat Post Clamp in the box, Other items, such as disc adapter, Aero Seat Post, and Tapered Rear Axle washers are sold separately.
- The ACT 2.0 needs a disc brake caliber adapter purchased separately with the frame. For Disc Brake Adapter options, we offer a 10mm, 15mm, or 20mm axle options for either Flat or Post Mount brake calipers.
- The ACT 2.0 Requires a 140mm Rear axle, sold separately, as well as an 27.2 AERO Seat Post.
- The ACT 2.0 has a Tapered Head tube 1-1/8" - 1.5" with a Press Fit Bottom Bracket.
- Aero Seat Post & Clamp Size - 27.2mm - Aero Seat Post extenders available.
- ACT Frame and IKON Fork in matching color packages are available as well as Frame only.
- Aero Seat Post extenders available in both sizes sold separately
OFFERED IN 6 DIFFERENT SIZES
6 OPTIONS IN 20″ FRAMES:
Pro, Pro XL, Pro XXL, Pro XXXL, Pro XXXXL, Pro XXXXXL
OFFERED IN 2 OPTIONS
Frame Only or Frame+Fork Kit
BLUE DRAGONFLY/SILVER
WHITE/SILVER/TEAL
DEEP GREEN/BLACK/GOLD
CEMENT/BLACK/TEAL
PURPLE/CYAN/BLACK
DESERT SAGE/BLACK/OLIVE GREEN
BLACK/HOLOGRAPHIC
SILVER/BLACK/WHITEFRAME FEATURES
Integrated Tapered Head Tube
1-1/8” top to 1.5” bottom with reinforced alloy cup and cap
NEW chain and disc clearances for larger gear ratios and more styles of disc rotors
Internal Brake Cable routing
Optimized AeroDynamic
Chase Aero seat clamp
Press Fit Integrated BB86 Bottom Bracket
with reinforced alloy cup
Chain Tensionners 10,15 or 20mm, Standard or Flat
AVAILABLE IN 8 COLOR OPTIONS
BLUE DRAGONFLY / SILVER
WHITE / SILVER / TEAL
DEEP GREEN / BLACK / GOLD
CEMENT / BLACK / TEAL
SILVER / BLACK / WHITE
DESERT SAGE / BLACK / OLIVE GREEN
BLACK / HOLOGRAPHIC
PURPLE / CYAN / BLACK
ACT 2.0 FRAMES ARE MADE EXCLUSIVELY FOR DISC BRAKING AND REQUIRE AN ADAPTER TO DO SO.
ELEVN Post mount and Flat mount Disc Brake adapters was designed to work correctly with the frames, but other brands may work.
— FEATURE INCLUDE —
Aero Seat Clamp system
TECHNOLOGIES
Chase ACT frames use UD Carbon Fiber — top-tier strength, stiffness, and light weight for BMX frames.
Chase ACT/RSP frames use aero seat post tubing for a speed edge and stiffer feel — small gains that matter when races come down to fractions of a second.
Chase frames use Muscle Forming on the chain/seat stays — a custom mold process for precise shape, stiffness, and optimal back-end design.
Chase ACT/RSP frames are built disc-brake ready — reinforced dropouts, stays, and clearance for the mount and caliper, without sacrificing dropout length.
Chase frames use a tapered integrated headtube (1-1/8" to 1.5") — compatible with both tapered and straight 1-1/8" steerer forks.
Chase frames use Press Fit BB — bearings press directly into the frame, lighter and easier to install than threaded Euro BB, with no thread damage risk.
Chase frames feature enclosed 60mm dropouts with steel plates and removable inserts for 20/15/10mm axles, plus support for internal or external chain tensioners.
Chase frames route brake cable internally through the top tube — cleaner look, less rub, better protection for cable and graphics.
GEOMETRIES
| SIZE | TT | CS min | LR | FORK INFO | AF | SA | BBD | HT | HT TYPE | SPL | SP | BB TYPE | DROPOUT | TIRES MAXI | BRAKE | WEIGHT |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PRO | 20.50″ 520.7mm |
14.25″ 361.95mm |
1.6″ 40mm |
12.1″ 307mm |
74.0° | 72.5° | 1.7" 42.5mm |
4.7" 120mm |
Integrated IS 42/52 |
8.4″ 212.25mm |
Aero 27.2mm |
Press Fit BB86 |
Enclosed 20mm |
20"x2.10" | Mount or Flat 120 / 140mm |
- |
| PRO XL | 21.00″ 533.4mm |
14.30″ 361.95mm |
1.6″ 40mm |
12.1″ 307mm |
74.0° | 72.5° | 1.7" 42.5mm |
4.7" 120mm |
Integrated IS 42/52 |
8.4″ 212.25mm |
Aero 27.2mm |
Press Fit BB86 |
Enclosed 20mm |
20"x2.10" | Mount or Flat 120 / 140mm |
- |
| PRO XXL | 21.50″ 546.1mm |
14.50″ 368.5mm |
1.6″ 40mm |
12.1″ 307mm |
74.0° | 72.5° | 1.7" 42.5mm |
4.7" 120mm |
Integrated IS 42/52 |
8.4″ 212.25mm |
Aero 27.2mm |
Press Fit BB86 |
Enclosed 20mm |
20"x2.10" | Mount or Flat 120 / 140mm |
- |
| PRO XXXL | 22.00″ 558.8mm |
14.50″ 368.5mm |
1.6″ 40mm |
12.1″ 307mm |
74.0° | 72.5° | 1.7" 42.5mm |
4.7" 120mm |
Integrated IS 42/52 |
8.4″ 212.25mm |
Aero 27.2mm |
Press Fit BB86 |
Enclosed 20mm |
20"x2.10" | Mount or Flat 120 / 140mm |
- |
| PRO XXXXL | 22.50″ 571.5mm |
14.50″ 368.5mm |
1.6″ 40mm |
12.1″ 307mm |
74.0° | 72.5° | 1.7" 42.5mm |
4.7" 120mm |
Integrated IS 42/52 |
8.4″ 212.25mm |
Aero 27.2mm |
Press Fit BB86 |
Enclosed 20mm |
20"x2.10" | Mount or Flat 120 / 140mm |
- |
| PRO XXXXXL | 23.00″ 584.2mm |
14.50″ 368.5mm |
1.6″ 40mm |
12.1″ 307mm |
74.0° | 72.5° | 1.7" 42.5mm |
4.7" 120mm |
Integrated IS 42/52 |
8.4″ 212.25mm |
Aero 27.2mm |
Press Fit BB86 |
Enclosed 20mm |
20"x2.10" | Mount or Flat 120 / 140mm |
- |
Note : HT, Top Cap not in dimension
ALSO AVAILABLE SEPARATELY
ELEVN ACT2.0 CHAIN TENSIONNER STANDARD MOUNT DISC ADAPTER
CHASE ACT Frames was designed to use Disc brake and we approved it to be used with the ELEVN ACT Disc Brake Adaptor Kit.
- Available on 10, 15 or 20mm.
ELEVN ACT2.0 CHAIN TENSIONNER FLAT MOUNT DISC ADAPTER
CHASE ACT Frames was designed to use Disc brake and we approved it to be used with the ELEVN ACT Disc Brake Adaptor Kit.
- Available on 10, 15 or 20mm.
SIZING CHART
The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local Chase retailer.
