CALE
A long, stable, steel hardtail, the Cale’s tidy rear end means it can saunter through surface resistance while remaining comfortable on long outings. Inspired by the success of its Beyond+ cousins but equipped with a RockShox Pike fork, expansive bar and short stem, the Cale will feel more than capable over any terrain. On the descents, flick the KS E20i dropper seat post, and on the way back up, take your pick from a cog from the 10 – 52T cassette powered by the Sram GX Eagle 3.0 12-speed groupset. With the Cale, one thing’s for sure – you’re going to have buckets of fun.
Triple cage mounts plus the ability to fit a rear rack mean it’s possible to ride into remote locations, drop the bags, and have some fun exploring new trails.
HIGHLIGHTS
GLOSSY DARK TEAL / CYAN
SPECIFICATIONS
Model | CALE |
---|---|
Color 1 | Glossy Dark Teal / Cyan |
Color 2 | - |
Frame | 4130 double butted crmo, TA, rack / fender mounts, Boost spacing, stealth dropper ready, 73 mm BSA BB shell |
Fork | ROCKSHOX PIKE SELECT suspension fork, 130 mm travel, 1.1/2" - 1.1/8" |
Handlebar | BOMBTRACK ILLUSION flat bar, aluminium, 35 mm clamping diameter |
Grips | BOMBTRACK RETURN 135 mm grips |
Stem | BOMBTRACK CHASE forged aluminium, 35 mm clamping diameter |
Headset | Sealed semi integrated / external aheadset, 1.1/2'' - 1.1/8'' |
Levers | MAGURA TRAIL SPORT hydraulic |
Shifter | SRAM GX-EAGLE 12-speed trigger shifter |
Brakes | MAGURA TRAIL SPORT 4 piston front, 2 piston rear with 180 mm rotors |
Crankset | SRAM DESCENDANT aluminium crank, Boost DUB |
BB | SRAM DUB BSA 73 mm |
Pedals | - |
Chain | SRAM GX EAGLE chain, 1/2'' x 11/128'', 118L |
Chainring | SRAM EAGLE X-SYNC 2, narrow-wide, 30 T |
Cassette | SRAM XG-1275 EAGLE 12-speed, 10- 52 T |
Front derailleur | - |
Rear derailleur | SRAM GX EAGLE, clutch, long cage |
Front hub | BOMBTRACK GRAD Boost sealed hub, 6-bolt disc |
Rear hub | BOMBTRACK GON Boost sealed hub, XD driver, 6-bolt disc |
Through axle | 15 x 110 mm / 12 x 148 mm |
Front rim | WTB ST i29 double wall, TCS 2.0, 32h |
Rear rim | WTB ST i29 double wall, TCS 2.0, 32h |
Saddle | BOMBTRACK FUZZ |
Seat post | KS E20i dropper seatpost, 30.9 mm, 150 mm travel, 485 mm length |
Seat clamp | BOMBTRACK ORIGIN forged aluminium seat clamp, 34.9 mm |
Front tire | MAXXIS ARDENT 29'' x 2.4" TLR, tubeless ready |
Rear tire | MAXXIS ARDENT 29'' x 2.4" TLR, tubeless ready |
Fender | - |
Rack | - |
Kickstand | - |
Light | - |
Weight | 13.8 kg (size M) |
Weight frameset | 2910 g frame (size L, incl. TA, hanger) |
Maximum rider weight | 140 kg incl. luggage |
ASTM riding condition | 4 |
Final product may vary in appearance, finish and minor details.
BUILD INFOS
Model | CALE |
---|---|
BB standard | BSA - 73 mm shell width |
Headset standard (S.H.I.S.) | ZS44 / 28.6 | EC44 / 40 |
Headset crown race angle | 45° |
Fork max tire clearance w/o fender | 27.5'' x 2.8'' / 29'' x 2.5'' |
Frame max tire clearance w/o fender | 27.5'' x 2.8'' / 29'' x 2.4'' |
Maximum chainring clearance 1x | 32 T with 52 mm chainline |
Maximum chainring clearance 2x | - |
Seat post diameter | 30.9 mm |
Seat clamp diameter | 34.9 mm |
Front derailleur clamp diameter | 34.9 mm |
Brake mount front | PM |
Brake mount rear | IS |
Maximum rotor clearance front | 220 mm |
Maximum rotor clearance rear | 180 mm |
Front through axle | 15 mm x 110 mm, 1.5 thread pitch |
Rear through axle | 12 mm x 148 mm, 1.5 thread pitch |
ISO testing standard | MTB |
Crankarm | S - M 170 mm / L - XL 175 mm |
Q Factor | 172 mm |
BCD crank | Direct mount (Sram compatible) |
Chainline | 52 mm |
Chainring offset | 3 mm |
Spoke length front wheel | 293 mm, 294 mm |
Spoke length rear wheel | 294 mm, 292 mm |
Spoke count (front / rear) | 32 / 32 |
ERD | 606 mm |
Front hub PCD | 58 mm |
Rear hub PCD | 58 mm / 64 mm |
Front hub flange distance / offset | 61.5 mm center to center / 3.4 mm |
Rear hub flange distance / offset | 53.4 mm center to center / 9.2 mm |
Stem length | 40 mm |
Stem angle | 0° |
Headset spacers | 1 x 10 mm, 2 x 5 mm |
Seat post offset | 0 mm |
Seat post length | 485 mm, 150 mm travel |
Derailleur hanger | BT-DH-008 |
Frame small parts | BT-CR-006 / BT-CR-008 |
Hub end caps front | BT-HC-016 |
Hub end caps rear | BT-HC-019 |
Cassette body | BT-CB-010 |
Crankarm bolt | - |
Through axle front | ROCKSHOX MAXLE STEALTH 15 x 110 |
Through axle rear | BT-TA-R-603 |
GEOMETRY
FRAME GEOMETRY
Model | CALE | ||
---|---|---|---|
Bike Size | M | L | XL |
Wheel size | 29'' | 29'' | 29'' |
Seat Tube Length | 430 | 460 | 500 |
Horizontal TT length | 608 | 633 | 648 |
Seat Angle | 74.0° | 73.5° | 73.5° |
Seat Angle effective | 74.0° | 73.5° | 73.5° |
Head Angle | 67.0° | 67.0° | 67.5° |
Headtube Length | 110 | 120 | 125 |
BB Drop | 55 | 55 | 55 |
Chainstay Length | 440 | 440 | 440 |
Fork Offset | 42 | 42 | 42 |
Trail | 114 | 114 | 110 |
Wheelbase Length | 1150 | 1170 | 1180 |
Standover | 783 | 802 | 825 |
Reach | 433 | 450 | 463 |
Stack | 610 | 619 | 627 |
Front Center | 721 | 741 | 750 |
Axle to Crown | 509 (with 25% sag) | 509 (with 25% sag) | 509 (with 25% sag) |
Minimum rider height ¹ | 1700 | 1790 | 1880 |
Maximum rider height ¹ | 1810 | 1900 | 1990 |
¹ Our bike size recommendation generally represents a rough guideline for quickly narrowing down the sizes from which to choose based on the body height. Bike fitting is a complex topic and other measurements and factors have to be accounted for as well. Since no two human bodys are exactly the same it is not possible to give a 100% correct advice for everyone. Therefore BOMBTRACK cannot guarantee for the stated recommendations to be correct for every individual customer. The best way to work out the correct size is to consult a local BOMBTRACK dealer or a professional bike fitter and have them determine the needed size.
HANDLEBAR GEOMETRY
Model | CALE | ||
---|---|---|---|
Bike Size | M | L | XL |
Handlebar type | Flatbar | Flatbar | Flatbar |
Width (drops) | - | - | - |
Width (barends) | 800 | 800 | 800 |
Reach | - | - | - |
Flare | - | - | - |
Backsweep | 8° | 8° | 8° |
Drop | - | - | - |
Upsweep | 6° | 6° | 6° |
Rise | 18 | 18 | 18 |