Rock Crawlers & Hop-up Parts
Discover our extensive range of Rock Crawlers and Hop-up Parts, designed to elevate your RC experience. Whether you're a seasoned enthusiast or just starting out, our selection of high-quality rock crawlers and performance-enhancing hop-up parts will help you conquer any terrain. From durable chassis and powerful motors to precision-engineered suspension systems and rugged tires, we have everything you need to customize and optimize your RC rock crawler. Explore our collection today and take your off-road adventures to the next level with top-notch parts and accessories.
Brass Alloy 57g Each Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C29880
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
Original price
$29.99
MSRP/List $29.99
Save $4.80 (16%)
Current price
$25.19
MSRP/List $29.99
Save $4.80 (16%)
in stock
Billet Machined Alloy Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C28087SILVER
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
Original price
$29.99
MSRP/List $29.99
Save $11.40 (38%)
Current price
$18.59
MSRP/List $29.99
Save $11.40 (38%)
in stock
Billet Machined Alloy Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C28087RED
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
Original price
$29.99
MSRP/List $29.99
Save $16.49 (55%)
Current price
$13.50
MSRP/List $29.99
Save $16.49 (55%)
in stock
Billet Machined Alloy Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C28087GUN
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
Original price
$29.99
MSRP/List $29.99
Save $11.40 (38%)
Current price
$18.59
MSRP/List $29.99
Save $11.40 (38%)
in stock
Billet Machined Alloy Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C27973SILVER
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
Original price
$39.99
MSRP/List $39.99
Save $16.80 (42%)
Current price
$23.19
MSRP/List $39.99
Save $16.80 (42%)
in stock
Red Billet Machined Alloy Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C27973RED
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
Original price
$39.99
MSRP/List $39.99
Save $19.99 (50%)
Current price
$20.00
MSRP/List $39.99
Save $19.99 (50%)
in stock
Billet Machined Alloy Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C27973GREY
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
Original price
$39.99
MSRP/List $39.99
Save $14.80 (37%)
Current price
$25.19
MSRP/List $39.99
Save $14.80 (37%)
in stock
Billet Machined Alloy Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C27973GREEN
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$39.99
Only 1 left!
Billet Machined Alloy Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C27973BLUE
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$39.99
Out of stock
Billet Machined Alloy Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C27973BLACK
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$39.99
in stock
Alloy Caster Blocks for Tamiya Scale Off-Road CC01
C31091SILVER
Type: Caster Block Off-Road CC-01
Original price
$12.99
MSRP/List $12.99
Save $4.55 (35%)
Current price
$8.44
MSRP/List $12.99
Save $4.55 (35%)
in stock
Alloy Caster Blocks for Tamiya Scale Off-Road CC01
C31091BLUE
Type: Caster Block Off-Road CC-01
Original price
$12.99
MSRP/List $12.99
Save $9.74 (75%)
Current price
$3.25
MSRP/List $12.99
Save $9.74 (75%)
in stock
Alloy Caster Blocks for Tamiya Scale Off-Road CC01
C31091BLACK
Type: Caster Block Off-Road CC-01
Original price
$12.99
MSRP/List $12.99
Save $2.08 (16%)
Current price
$10.91
MSRP/List $12.99
Save $2.08 (16%)
in stock
Billet Machined Alloy Caster Blocks for HPI 1/12 Wheely King Monster Truck
T8104SILVER
Type: Caster Block 1/12 Monster Truck Crawler King Wheely King
$29.99
Out of stock
Billet Machined Alloy Caster Blocks for HPI 1/12 Wheely King Monster Truck
T8104PURPLE
Type: Caster Block 1/12 Monster Truck Crawler King Wheely King
$22.99
in stock
Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King | Wheely King
C26392SILVER
Type: Caster Block 1/10 Scale Crawler King Wheely King
Original price
$28.99
MSRP/List $28.99
Save $1.74 (6%)
Current price
$27.25
MSRP/List $28.99
Save $1.74 (6%)
in stock
Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King | Wheely King
C26392PURPLE
Type: Caster Block 1/10 Scale Crawler King Wheely King
Original price
$28.99
MSRP/List $28.99
Save $14.78 (51%)
Current price
$14.21
MSRP/List $28.99
Save $14.78 (51%)
in stock
Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King | Wheely King
C26392ORANGE
Type: Caster Block 1/10 Scale Crawler King Wheely King
Original price
$28.99
MSRP/List $28.99
Save $10.15 (35%)
Current price
$18.84
MSRP/List $28.99
Save $10.15 (35%)
in stock
Billet Machined Caster Blocks for HPI 1/10 Scale Crawler King | Wheely King
C26392GREEN
Type: Caster Block 1/10 Scale Crawler King Wheely King
Original price
$28.99
MSRP/List $28.99
Save $4.64 (16%)
Current price
$24.35
MSRP/List $28.99
Save $4.64 (16%)
in stock
Brass Alloy Heavy-Duty Caster Blocks 249g Total for Axial SCX6 Crawler 252003
C32338
Type: Caster Block Crawler for Axial SCX6
$59.99
Out of stock
Brass Alloy Heavy-Duty Caster Blocks 249g Total for Axial SCX6 Crawler 252003
C33724
Type: Caster Block Crawler for Axial SCX6
$59.99
in stock
Billet Machined Caster Blocks for Axial 1/10 SCX-10 Off-Road Crawler
C26715SILVER
Type: Caster Block 1/10 Off-Road Scale Crawler for Axial SCX-10
Original price
$24.99
MSRP/List $24.99
Save $18.24 (73%)
Current price
$6.75
MSRP/List $24.99
Save $18.24 (73%)
in stock
Billet Machined Caster Blocks for Axial 1/10 SCX-10 Off-Road Crawler
C26715RED
Type: Caster Block 1/10 Off-Road Scale Crawler for Axial SCX-10
Original price
$24.99
MSRP/List $24.99
Save $19.49 (78%)
Current price
$5.50
MSRP/List $24.99
Save $19.49 (78%)
in stock
Billet Machined Caster Blocks for Axial 1/10 SCX-10 Off-Road Crawler
C26715ORANGE
Type: Caster Block 1/10 Off-Road Scale Crawler for Axial SCX-10
Original price
$24.99
MSRP/List $24.99
Save $9.50 (38%)
Current price
$15.49
MSRP/List $24.99
Save $9.50 (38%)
in stock
Billet Machined Caster Blocks for Axial 1/10 SCX-10 Off-Road Crawler
C26715GUN
Type: Caster Block 1/10 Off-Road Scale Crawler for Axial SCX-10
Original price
$24.99
MSRP/List $24.99
Save $19.49 (78%)
Current price
$5.50
MSRP/List $24.99
Save $19.49 (78%)
in stock
Billet Machined Caster Blocks for Axial 1/10 SCX-10 Off-Road Crawler
C26715GREEN
Type: Caster Block 1/10 Off-Road Scale Crawler for Axial SCX-10
Original price
$24.99
MSRP/List $24.99
Save $9.50 (38%)
Current price
$15.49
MSRP/List $24.99
Save $9.50 (38%)
in stock
Billet Machined Caster Blocks for Axial 1/10 SCX-10 Off-Road Crawler
C26715BLUE
Type: Caster Block 1/10 Off-Road Scale Crawler for Axial SCX-10
Original price
$24.99
MSRP/List $24.99
Save $19.49 (78%)
Current price
$5.50
MSRP/List $24.99
Save $19.49 (78%)
in stock
Billet Machined Caster Blocks for Axial 1/10 SCX-10 Off-Road Crawler
C26715BLACK
Type: Caster Block 1/10 Off-Road Scale Crawler for Axial SCX-10
Original price
$24.99
MSRP/List $24.99
Save $19.49 (78%)
Current price
$5.50
MSRP/List $24.99
Save $19.49 (78%)
in stock
Billet Machined Caster Blocks for Associated SC10B Off-Road
C25147SILVER
Type: Caster Block Off-Road SC10B
Original price
$20.99
MSRP/List $20.99
Save $6.93 (33%)
Current price
$14.06
MSRP/List $20.99
Save $6.93 (33%)
in stock
Billet Machined Caster Blocks for Associated SC10B Off-Road
C25147GREY
Type: Caster Block Off-Road SC10B
Original price
$20.99
MSRP/List $20.99
Save $6.72 (32%)
Current price
$14.27
MSRP/List $20.99
Save $6.72 (32%)
in stock
Billet Machined Caster Blocks for Associated SC10B Off-Road
C25147BLUE
Type: Caster Block Off-Road SC10B
$20.99
in stock
Front C Hub for Crawler EX | Crawler EX REAL
CRA-127
Type: Caster Block Crawler EX REAL
Original price
$5.71
MSRP/List $5.71
Save $4.45 (78%)
Current price
$1.26
MSRP/List $5.71
Save $4.45 (78%)
in stock
Brass Alloy Caster Blocks (2) 6g Each for Traxxas 1/18 TRX-4M Scale RC Crawler
C33165
Type: Caster Block 1/18 TRX-4M Scale Crawler 1/18 TRX-4M Crawler
Original price
$26.99
MSRP/List $26.99
Save $10.26 (38%)
Current price
$16.73
MSRP/List $26.99
Save $10.26 (38%)
in stock
Brass Alloy Caster Block Set 6g Each for Traxxas 1/18 TRX-4M 9732
C33083
Type: Caster Block 1/18 TRX-4M Scale Crawler 1/18 TRX-4M Crawler
Original price
$25.99
MSRP/List $25.99
Save $9.88 (38%)
Current price
$16.11
MSRP/List $25.99
Save $9.88 (38%)
in stock
Brass Alloy Machined Caster Blocks for Traxxas 1/18 TRX-4M Scale Crawler 9732
C33030
Type: Caster Block 1/18 TRX-4M Scale Crawler 1/18 TRX-4M Crawler
Original price
$20.99
MSRP/List $20.99
Save $6.93 (33%)
Current price
$14.06
MSRP/List $20.99
Save $6.93 (33%)
in stock
Brass Alloy Machined Steering & Caster Blocks for Traxxas 1/18 TRX-4M 9732
C33019
Type: Caster Block 1/18 TRX-4M Scale Crawler 1/18 TRX-4M Crawler
$39.99
in stock
Brass Alloy Machined Caster Blocks for Traxxas 1/18 TRX-4M Crawler 9732
C33018
Type: Caster Block 1/18 TRX-4M Scale Crawler 1/18 TRX-4M Crawler
$20.99
in stock
Brass Alloy Caster Blocks (2) 6g Each for Traxxas 1/18 TRX-4M Scale Crawler 9732
C32865
Type: Caster Block 1/18 TRX-4M Scale Crawler 1/18 TRX-4M Crawler
Original price
$25.99
MSRP/List $25.99
Save $10.40 (40%)
Current price
$15.59
MSRP/List $25.99
Save $10.40 (40%)
in stock
Brass Alloy 50g Each Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C31866
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
Original price
$39.99
MSRP/List $39.99
Save $6.40 (16%)
Current price
$33.59
MSRP/List $39.99
Save $6.40 (16%)
in stock
Brass Alloy 49g Each Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler
C31369
Type: Caster Block 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$39.99
in stock